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72190-Other research and experimental development on natural sciences and engineering



Title Company Company Number Date filed Status Publication number
Antistaining oral composition containing anti-bacterial and polymer SmithKline Beecham p.l.c. 02337959 1988-12-22 Ceased GB2213721
Forms of paroxetine hydrochloride SmithKline Beecham p.l.c. 02337959 1996-01-31 Ceased GB2297550
Cell surface polypeptides of Staphylococcus aureus SmithKline Beecham p.l.c. 02337959 1996-10-15 Ceased GB2306483
Paroxetine methanesulfonate SmithKline Beecham p.l.c. 02337959 1999-04-23 Terminated GB2339428
Use of acyclovir in treatment of post-herpetic neuralgia SmithKline Beecham p.l.c. 02337959 1994-10-14 Terminated GB2282759
Preparation or purification of clavulanic acid SmithKline Beecham p.l.c. 02337959 1993-06-07 Ceased GB2282810
Clavulanic acid preparation via certain polyamines SmithKline Beecham p.l.c. 02337959 1993-06-07 Ceased GB2287026
Process for preparing and for purifying clavulanic acid using tertiary-octylamine SmithKline Beecham p.l.c. 02337959 1993-06-07 Ceased GB2287025
Pasteurizing process SmithKline Beecham p.l.c. 02337959 1997-03-08 Ceased GB2322785
Topical Analgesic Composition SmithKline Beecham p.l.c. 02337959 1997-07-09 Terminated GB2327041
Container and closure SmithKline Beecham p.l.c. 02337959 1995-06-16 Granted GB2290536
Paroxetine salt SmithKline Beecham p.l.c. 02337959 1999-04-23 Granted GB2336364
Compositions comprising paroxetine methanesulfonate SmithKline Beecham p.l.c. 02337959 1999-12-03 Terminated GB2351233
Paroxetine methanesulfonate SmithKline Beecham p.l.c. 02337959 1999-04-23 Ceased GB2352395
Oral care composition SmithKline Beecham p.l.c. 02337959 2000-12-04 Terminated GB2358584
Oral hygiene compositions comprising an electron acceptor SmithKline Beecham p.l.c. 02337959 2001-10-31 Terminated GB2381449
Paroxetine methansulphonate compositions SmithKline Beecham p.l.c. 02337959 1999-04-23 Terminated GB2367003
Paroxetine methanesulphonate composition SmithKline Beecham p.l.c. 02337959 1999-04-23 Terminated GB2377637
Transgenic animals with mutant human amyloid precursor protein sequences SmithKline Beecham p.l.c. 02337959 2002-08-20 Terminated GB2380196
Polynucleotides and polypeptides of the inorganic pyrophosphatase family YYBQ SmithKline Beecham Corporation;SmithKline Beecham p.l.c. 02337959 2001-03-26 Terminated GB2364055
Ion channel vanilloid receptor, VANILREP7 SmithKline Beecham Corporation;SmithKline Beecham p.l.c. 02337959 2001-04-20 Terminated GB2377445
AXOR95 polypeptides and polynucleotides SmithKline Beecham Corporation;SmithKline Beecham p.l.c. 02337959 2001-07-03 Terminated GB2367297
AXOR52, a NPY-like G protein coupled receptor SmithKline Beecham Corporation;SmithKline Beecham p.l.c. 02337959 2001-07-09 Terminated GB2368065
Polynucleotide and polypeptide sequence encoding rat mdr1a and screening methods thereof SmithKline Beecham Corporation;SmithKline Beecham p.l.c. 02337959 1999-09-14 Terminated GB2345487
Inhibition/activation of the ffh (Fifty-Four Homologue) polypeptide of Streptococcus pneumoniae SmithKline Beecham Corp;SmithKline Beecham p.l.c. 02337959 2001-03-21 Terminated GB2364053
Polynucleotides and polypeptides of the membrane associated protein family yneS SmithKline Beecham Corporation;SmithKline Beecham p.l.c. 02337959 2001-03-26 Terminated GB2364309
Molecular cloning of a 7TM receptor (AXOR34) and screening methods thereof SmithKline Beecham Corp;SmithKline Beecham p.l.c. 02337959 2001-04-10 Ceased GB2363793
AXOR polypeptides and polynucleotides SmithKline Beecham Corporation;SmithKline Beecham p.l.c. 02337959 2001-04-11 Terminated GB2365009
G protein coupled receptor AXOR 41 SmithKline Beecham Corporation;SmithKline Beecham p.l.c. 02337959 2001-04-11 Terminated GB2364310
Human TREK2 polypeptides SmithKline Beecham Corporation;SmithKline Beecham p.l.c. 02337959 2001-04-24 Terminated GB2365010
AXOR79, a G-protein coupled receptor SmithKline Beecham Corporation;SmithKline Beecham p.l.c. 02337959 2001-05-03 Terminated GB2364058
Human peptide deformylase SmithKline Beecham Corporation;SmithKline Beecham p.l.c. 02337959 2001-05-25 Terminated GB2365433
SbgFGF-9a polynucleotides and polypeptides SmithKline Beecham Corporation;SmithKline Beecham p.l.c. 02337959 2001-05-25 Terminated GB2365869
Polynucleotides and polypeptides of the G-protein coupled receptor AXOR83 SmithKline Beecham Corporation;SmithKline Beecham p.l.c. 02337959 2001-05-31 Terminated GB2365870
Human 7-transmembrane receptor HLWAR77 SmithKline Beecham Corporation;SmithKline Beecham p.l.c. 02337959 2001-03-29 Terminated GB2364056
Chemokine-family polypeptide SmithKline Beecham Corporation;SmithKline Beecham p.l.c. 02337959 2001-04-09 Terminated GB2377444
AXOR28 polypeptides and polynucleotides SmithKline Beecham Corporation;SmithKline Beecham p.l.c. 02337959 2001-07-06 Terminated GB2367823
G protein coupled receptor AXOR89 SmithKline Beecham Corporation;SmithKline Beecham p.l.c. 02337959 2001-05-10 Terminated GB2365012
AXOR69 polypeptides and polynucleotides SmithKline Beecham Corp;SmithKline Beecham p.l.c. 02337959 2001-06-12 Terminated GB2367295
Heparinase-like polypeptides SmithKline Beecham Corporation;SmithKline Beecham p.l.c. 02337959 2001-06-12 Terminated GB2367059
RGS5-like regulator of G-protein coupled signalling SmithKline Beecham Corporation;SmithKline Beecham p.l.c. 02337959 2001-06-22 Terminated GB2367296
G protein coupled receptors SmithKline Beecham Corporation;SmithKline Beecham p.l.c. 02337959 2001-06-27 Terminated GB2371301
G protein coupled receptor Fitz2 SmithKline Beecham Corporation;SmithKline Beecham p.l.c. 02337959 2001-09-12 Terminated GB2372037
G protein coupled receptor AXOR 109 SmithKline Beecham Corporation;SmithKline Beecham p.l.c. 02337959 2001-09-12 Terminated GB2371546
A high throughput assay for detecting anti-microbial compounds SmithKline Beecham Corp;SmithKline Beecham p.l.c. 02337959 2001-07-04 Terminated GB2371054
G-protein coupled receptor polypeptides SmithKline Beecham Corporation;SmithKline Beecham p.l.c. 02337959 2001-10-18 Terminated GB2372249
G protein coupled receptor polypeptide SmithKline Beecham Corporation;SmithKline Beecham p.l.c. 02337959 2001-10-18 Terminated GB2372992
G protein coupled receptor SmithKline Beecham Corporation;SmithKline Beecham p.l.c. 02337959 2001-04-03 Terminated GB2364057
AXOR57 polypeptides and polynucleotides SmithKline Beecham Corporation;SmithKline Beecham p.l.c. 02337959 2001-04-12 Terminated GB2364312
GPR58a SmithKline Beecham Corp;SmithKline Beecham p.l.c. 02337959 2001-11-06 Terminated GB2373501
Suppressor of cytokine signalling 4 (SOCS4) SmithKline Beecham Corp;SmithKline Beecham p.l.c. 02337959 2001-11-06 Terminated GB2373502
CD97 polypeptides SmithKline Beecham Corporation;SmithKline Beecham p.l.c. 02337959 2001-06-15 Terminated GB2367822
Retinoid X receptor interacting proteins (RIP) SmithKline Beecham p.l.c;SmithKline Beecham Corporation 02337959 2002-03-28 Terminated GB2376947
Vanilloid Receptor 6 SmithKline Beecham Corporation;SmithKline Beecham p.l.c. 02337959 2001-11-02 Terminated GB2372993
Assays of the interaction between AXOR8 or AXOR52 and BV-8 ligand SmithKline Beecham Corporation;SmithKline Beecham p.l.c. 02337959 2002-04-24 Terminated GB2378183
Reactor vessel for a nuclear power generating system Rolls-Royce Marine Power Operations Limited 00620485 1980-02-22 Granted GB2369236
Improvements in solar power Shamba Technologies Ltd 07094993 2014-05-19 Terminated GB2526281
System to collect market research information Whistonbrook Technologies Limited 03531322 2003-12-19 Terminated GB2409305
Cleaning apparatus for use on stairs Dyson Technology Limited 01959090 1994-09-02 Ceased GB2292881
Method and apparatus for agitating the contents of a container Dyson Technology Limited 01959090 1998-05-12 Ceased GB2337274
Autonomous vacuum cleaner with top-mounted, side-looking obstacle sensor Dyson Technology Limited 01959090 1999-08-02 Ceased GB2353095
A toy cleaner Dyson Technology Limited 01959090 1999-12-10 Granted GB2357044
Toy vacuum cleaner Dyson Technology Limited 01959090 1998-01-09 Granted GB2331712
Autonomous vacuum cleaner Dyson Technology Limited 01959090 1998-12-18 Ceased GB2344747
Apparatus and method for concentrating gasborne particles in a portion of a gas stream Dyson Technology Limited 01959090 1999-02-17 Ceased GB2339398
Toy vacuum cleaner Dyson Technology Limited 01959090 1997-08-28 Granted GB2314785
Removable valve for vacuum cleaner Dyson Technology Limited 01959090 1997-09-23 Ceased GB2329326
Robotic floor cleaning device Dyson Technology Limited 01959090 1998-12-18 Ceased GB2344748
Cleaner head having a double articulated attachment to cleaner body Dyson Technology Limited 01959090 1998-12-18 Ceased GB2344751
Out of balance detection Dyson Technology Limited 01959090 2000-07-04 Ceased GB2361715
Robotic vacuum cleaner with overload protection Dyson Technology Limited 01959090 1999-07-23 Ceased GB2352486
Laundry appliance Dyson Technology Limited 01959090 2000-07-28 Granted GB2365027
A domestic appliance Dyson Technology Limited 01959090 2001-02-24 Granted GB2372431
Improvements in or relating to floor cleaning devices Dyson Technology Limited 01959090 1999-12-06 Ceased GB2361553
An electrical appliance with battery packs Dyson Technology Limited 01959090 1999-12-06 Ceased GB2361100
Cyclonic vacuum cleaner Dyson Technology Limited 01959090 1999-12-06 Ceased GB2360961
Inlet and vent duct for a laundry appliance Dyson Technology Limited 01959090 2001-09-06 Ceased GB2379452
A surface treating appliance with increased manoeuverability Dyson Technology Limited 01959090 2002-08-09 Terminated GB2391459
Automatic balancing device Dyson Technology Limited 01959090 2002-08-19 Granted GB2388849
A vacuum cleaning head Dyson Technology Limited 01959090 2002-09-24 Granted GB2393383
A rotor assembly Dyson Technology Limited 01959090 2003-09-30 Ceased GB2406223
Control of motor winding energisation according to rotor angle Dyson Technology Limited 01959090 2004-02-05 Terminated GB2410847
A slip responsive clutch in a vacuum cleaner Dyson Technology Limited 01959090 2004-05-06 Terminated GB2414283
Wand cap handle assembly for a cleaning appliance Dyson Technology Limited 01959090 2004-07-22 Terminated GB2416297
Collection chamber for a domestic appliance Dyson Technology Limited 01959090 2004-07-23 Granted GB2416483
Cyclonic separating apparatus Dyson Technology Limited 01959090 2005-05-27 Granted GB2426726
Cyclonic separating apparatus Dyson Technology Limited 01959090 2005-05-27 Terminated GB2426474
Improvements relating to vacuum cleaners Dyson Technology Limited 01959090 2005-12-23 Ceased GB2433425
Drying apparatus Dyson Technology Limited 01959090 2006-01-12 Terminated GB2434160
Drying apparatus having at least one slot-like opening Dyson Technology Limited 01959090 2006-01-17 Terminated GB2428570
Drying apparatus Dyson Technology Limited 01959090 2006-01-17 Ceased GB2428572
Drying apparatus with waste water filter Dyson Technology Limited 01959090 2006-02-02 Terminated GB2434745
An attachment for a cleaning appliance Dyson Technology Limited 01959090 2006-03-08 Terminated GB2435816
Production of hydrogen peroxide Dyson Technology Limited 01959090 2006-04-11 Terminated GB2437956
A filter assembly Dyson Technology Limited 01959090 2006-08-01 Granted GB2440515
Surface treating head assembly Dyson Technology Limited 01959090 2006-09-01 Ceased GB2441299
Handheld cleaning appliance Dyson Technology Limited 01959090 2006-09-20 Granted GB2440111
Extendable and retractable nozzle Dyson Technology Limited 01959090 2007-05-04 Terminated GB2448934
Cyclonic separating apparatus Dyson Technology Limited 01959090 2007-07-05 Ceased GB2450736
Cyclone shroud Dyson Technology Limited 01959090 2007-07-05 Ceased GB2450737
Domestic Appliance Dyson Technology Limited 01959090 2007-10-03 Terminated GB2453348
Domestic Appliance Dyson Technology Limited 01959090 2007-10-03 Terminated GB2453350
Domestic Appliance Dyson Technology Limited 01959090 2007-10-03 Terminated GB2453351
Domestic Appliance Dyson Technology Limited 01959090 2007-10-03 Terminated GB2453353
Domestic equipment with a juxtaposed plurality of appliances Dyson Technology Limited 01959090 2007-10-16 Terminated GB2453731
Toaster with optical browning control Dyson Technology Limited 01959090 2008-06-20 Granted GB2461092
A filter for a hand dryer Dyson Technology Limited 01959090 2008-07-08 Terminated GB2461699
Hand drying apparatus Dyson Technology Limited 01959090 2008-07-08 Terminated GB2461702
Surface treating appliance with blockage prevention means Dyson Technology Limited 01959090 2008-12-05 Ceased GB2466011
Shroud-diffuser assembly for a centrifugal compressor Dyson Technology Limited 01959090 2009-02-24 Granted GB2467964
Rotor assembly Dyson Technology Limited 01959090 2009-02-24 Granted GB2467966
Cyclonic separating apparatus Dyson Technology Limited 01959090 2009-02-27 Granted GB2468150
A surface-treating appliance Dyson Technology Limited 01959090 2009-02-27 Terminated GB2468151
Mounting a stator core Dyson Technology Limited 01959090 2009-03-03 Granted GB2468310
Fan assembly Dyson Technology Limited 01959090 2009-03-04 Granted GB2468313
Tilting fan Dyson Technology Limited 01959090 2009-03-04 Terminated GB2468315
Telescopic pedestal fan assembly Dyson Technology Limited 01959090 2009-03-04 Granted GB2468316
Fan assembly with silencing member Dyson Technology Limited 01959090 2009-03-04 Terminated GB2468318
A fan Dyson Technology Limited 01959090 2009-03-04 Granted GB2468319
Tower fan Dyson Technology Limited 01959090 2009-03-04 Granted GB2468321
Height adjustable fan with nozzle Dyson Technology Limited 01959090 2009-03-04 Terminated GB2468325
Telescopic pedestal fan Dyson Technology Limited 01959090 2009-03-04 Terminated GB2468326
Fan assembly Dyson Technology Limited 01959090 2009-03-04 Terminated GB2468329
Tilting fan stand Dyson Technology Limited 01959090 2009-03-04 Terminated GB2468330
Surface treating appliance Dyson Technology Limited 01959090 2007-09-14 Granted GB2454448
Vacuum cleaner clutch arrangement Dyson Technology Limited 01959090 2009-03-27 Granted GB2468909
A cleaning appliance Dyson Technology Limited 01959090 2009-03-31 Granted GB2469038
A cleaning appliance Dyson Technology Limited 01959090 2009-03-31 Granted GB2469039
A steering arrangement for a cleaning appliance Dyson Technology Limited 01959090 2009-03-31 Granted GB2469044
Cleaning appliance with steering mechanism Dyson Technology Limited 01959090 2009-03-31 Granted GB2469048
A cleaning appliance with steering mechanism Dyson Technology Limited 01959090 2009-03-31 Granted GB2469049
A cylinder type cleaning appliance Dyson Technology Limited 01959090 2009-03-31 Granted GB2469050
A cylinder type cleaning appliance Dyson Technology Limited 01959090 2009-03-31 Granted GB2469053
A cleaning appliance with spherical floor engaging arrangement Dyson Technology Limited 01959090 2009-03-31 Granted GB2469055
Control system for an electric machine Dyson Technology Limited 01959090 2009-04-04 Granted GB2469130
Control of a high speed brushless motor Dyson Technology Limited 01959090 2009-04-04 Granted GB2469140
Control of a high speed brushless motor Dyson Technology Limited 01959090 2009-04-04 Granted GB2469142
Control of an electric machine Dyson Technology Limited 01959090 2009-04-04 Granted GB2469144
A cleaner head Dyson Technology Limited 01959090 2009-04-14 Granted GB2469458
A cleaner head Dyson Technology Limited 01959090 2009-04-14 Granted GB2469459
Attachment for a vacuum cleaning appliance Dyson Technology Limited 01959090 2009-05-22 Granted GB2470406
Agitating means for a cleaning head Dyson Technology Limited 01959090 2009-06-09 Terminated GB2470918
A floor tool Dyson Technology Limited 01959090 2009-06-17 Terminated GB2471114
A flexible hose Dyson Technology Limited 01959090 2009-07-23 Terminated GB2472070
An electrostatic filter Dyson Technology Limited 01959090 2009-07-24 Granted GB2472098
A surface treating appliance Dyson Technology Limited 01959090 2009-10-15 Granted GB2474466
Surface treating appliance with changeover valve connected to fan unit Dyson Technology Limited 01959090 2009-10-15 Granted GB2474469
A surface treating appliance Dyson Technology Limited 01959090 2009-10-15 Granted GB2474471
A surface treating appliance Dyson Technology Limited 01959090 2009-10-15 Granted GB2474472
An upright cleaning appliance Dyson Technology Limited 01959090 2009-10-15 Granted GB2474477
Vacuum cleaner tool Dyson Technology Limited 01959090 2009-10-22 Granted GB2470442
A brush bar for a surface treating appliance Dyson Technology Limited 01959090 2009-12-18 Terminated GB2476282
A power cord comprising tinsel wires Dyson Technology Limited 01959090 2010-06-09 Terminated GB2481028
A fan assembly with a heater Dyson Technology Limited 01959090 2010-08-06 Terminated GB2482548
A filter assembly for a vacuum cleaning appliance Dyson Technology Limited 01959090 2010-09-23 Granted GB2483885
A portable bladeless fan comprising input terminal for direct current power input source Dyson Technology Limited 01959090 2010-10-04 Terminated GB2484275
A fan assembly Dyson Technology Limited 01959090 2010-10-13 Granted GB2484502
A fan assembly comprising an adjustable nozzle for control of air flow Dyson Technology Limited 01959090 2010-10-18 Granted GB2484670
A fan assembly comprising a nozzle with a Coanda surface and masks for directing air flow Dyson Technology Limited 01959090 2010-10-20 Terminated GB2484696
An Annular Fan Nozzle Dyson Technology Limited 01959090 2010-11-02 Granted GB2485159
Fan impeller Dyson Technology Limited 01959090 2010-12-02 Granted GB2486019
Tilting fan Dyson Technology Limited 01959090 2009-03-04 Granted GB2475426
Tilting fan stand Dyson Technology Limited 01959090 2009-03-04 Granted GB2476171
Tilting fan stand Dyson Technology Limited 01959090 2009-03-04 Granted GB2476172
Tilting Fan Stand Dyson Technology Limited 01959090 2009-03-04 Granted GB2476366
Cleaner head Dyson Technology Limited 01959090 2010-12-14 Granted GB2486438
A cleaner head Dyson Technology Limited 01959090 2010-12-14 Granted GB2486442
A cleaner head Dyson Technology Limited 01959090 2010-12-14 Granted GB2486444
A vacuum cleaning appliance having a cleaning head with a controlled pressure chamber Dyson Technology Limited 01959090 2011-02-04 Granted GB2478385
A handle for a wand of a vacuum cleaning appliance Dyson Technology Limited 01959090 2011-02-04 Granted GB2478388
A handle for a wand of a vacuum cleaning appliance Dyson Technology Limited 01959090 2011-02-04 Granted GB2478389
Rotor for a turbomachine Dyson Technology Limited 01959090 2011-02-08 Granted GB2487921
Current waveform control of a brushless motor Dyson Technology Limited 01959090 2011-03-29 Granted GB2479625
Control of a brushless motor Dyson Technology Limited 01959090 2011-03-29 Granted GB2479813
Control of brushless motor using rectified voltage where conduction period is updated in response to zero-crossing in alternating voltage Dyson Technology Limited 01959090 2011-03-29 Granted GB2479814
Control of a brushless motor Dyson Technology Limited 01959090 2011-04-14 Granted GB2480901
Control of a brushless permanent-magnet motor Dyson Technology Limited 01959090 2011-04-14 Granted GB2480729
Tilting fan with an interlocking mechanism using rails Dyson Technology Limited 01959090 2009-03-04 Granted GB2479659
Tilting fan with an enclosed interlocking mechanism Dyson Technology Limited 01959090 2009-03-04 Granted GB2479660
Rotor assembly with shroud mounted on bearing Dyson Technology Limited 01959090 2011-08-26 Granted GB2493973
bearing assembly for a turbomachine Dyson Technology Limited 01959090 2011-08-26 Granted GB2493974
Turbomachine Dyson Technology Limited 01959090 2011-08-26 Granted GB2493975
Autonomous vacuum cleaner Dyson Technology Limited 01959090 2011-09-09 Granted GB2494446
Commutation control of an electrical machine Dyson Technology Limited 01959090 2011-09-21 Granted GB2484778
An upright vacuum cleaner Dyson Technology Limited 01959090 2011-09-29 Granted GB2495124
An upright vacuum cleaner Dyson Technology Limited 01959090 2011-09-29 Granted GB2495125
Hand wash basin and heat exchanger Dyson Technology Limited 01959090 2011-12-12 Granted GB2497530
Vacuum cleaner Dyson Technology Limited 01959090 2011-12-22 Granted GB2497944
Cleaner head for a cleaning appliance Dyson Technology Limited 01959090 2012-01-27 Granted GB2498764
A fan Dyson Technology Limited 01959090 2012-02-06 Granted GB2499044
A fixture for a sink Dyson Technology Limited 01959090 2012-02-08 Granted GB2499215
Humidifying apparatus Dyson Technology Limited 01959090 2012-03-06 Granted GB2500009
Humidifying apparatus Dyson Technology Limited 01959090 2012-03-06 Granted GB2500012
Cyclonic separator Dyson Technology Limited 01959090 2012-04-16 Granted GB2490225
A fan assembly Dyson Technology Limited 01959090 2012-04-19 Granted GB2501301
Hybrid Capacitor Dyson Technology Limited 01959090 2012-05-03 Granted GB2501871
Coated Structured Surfaces Dyson Technology Limited 01959090 2012-05-03 Granted GB2501872
A fan Dyson Technology Limited 01959090 2012-05-16 Granted GB2502105
Bladeless fan Dyson Technology Limited 01959090 2012-05-16 Terminated GB2502106
Autonomous vacuum cleaner Dyson Technology Limited 01959090 2012-05-17 Granted GB2502131
Autonomous vacuum cleaner Dyson Technology Limited 01959090 2012-05-17 Granted GB2502132
Wand assembley for a cleaning applicance Dyson Technology Limited 01959090 2007-12-22 Granted GB2488291
A self righting cleaning appliance Dyson Technology Limited 01959090 2012-06-20 Granted GB2503251
A nozzle for a hairdryer Dyson Technology Limited 01959090 2012-07-04 Granted GB2503684
A nozzle for a hairdryer Dyson Technology Limited 01959090 2012-07-04 Granted GB2503685
Attachment for a hand held appliance Dyson Technology Limited 01959090 2012-07-04 Granted GB2503686
Fan assembly with tilt mechanism Dyson Technology Limited 01959090 2012-07-11 Granted GB2503907
Motor mount Dyson Technology Limited 01959090 2012-08-01 Granted GB2504520
Vacuum appliance floor tool with conduit access arrangement Dyson Technology Limited 01959090 2012-08-03 Ceased GB2504676
A cleaning appliance Dyson Technology Limited 01959090 2012-08-09 Granted GB2504761
Cleaner head with agitator and drive assembly Dyson Technology Limited 01959090 2012-08-13 Granted GB2504941
Cyclonic separator Dyson Technology Limited 01959090 2012-10-01 Granted GB2506436
Canister vacuum cleaner Dyson Technology Limited 01959090 2012-10-17 Granted GB2507074
Canister vacuum cleaner Dyson Technology Limited 01959090 2012-11-01 Granted GB2507518
A hand dryer Dyson Technology Limited 01959090 2012-11-21 Granted GB2508143
A hand dryer Dyson Technology Limited 01959090 2012-11-21 Granted GB2508144
A fan Dyson Technology Limited 01959090 2012-12-20 Granted GB2509111
Agitator for a surface treating appliance Dyson Technology Limited 01959090 2013-01-17 Granted GB2509925
Docking station for a mobile robot Dyson Technology Limited 01959090 2013-01-22 Granted GB2509991
Dirt separator for a vacuum cleaner Dyson Technology Limited 01959090 2013-01-31 Granted GB2510359
Drive arrangement for an autonomous surface treating appliance Dyson Technology Limited 01959090 2011-09-09 Granted GB2497452
Determining the rotor position of a permanent-magnet motor Dyson Technology Limited 01959090 2013-03-06 Granted GB2501370
Hand held blower with heater Dyson Technology Limited 01959090 2013-03-19 Granted GB2500799
A hand held appliance Dyson Technology Limited 01959090 2013-03-19 Granted GB2501175
A hand held blower Dyson Technology Limited 01959090 2013-03-19 Granted GB2501379
A hand held blower with heater Dyson Technology Limited 01959090 2013-03-19 Granted GB2500801
An improved hairdryer Dyson Technology Limited 01959090 2013-03-19 Granted GB2500802
Air moving appliance with on-board diagnostics Dyson Technology Limited 01959090 2013-04-19 Granted GB2513193
Compressor flow path Dyson Technology Limited 01959090 2013-05-03 Granted GB2513662
Compressor Dyson Technology Limited 01959090 2013-05-03 Granted GB2513663
Compressor Dyson Technology Limited 01959090 2013-05-03 Granted GB2513666
Thermal protection of a brushless motor Dyson Technology Limited 01959090 2013-06-13 Granted GB2515081
Reducing the power consumption of a brushless motor Dyson Technology Limited 01959090 2013-06-13 Granted GB2515083
Surface cleaning appliance Dyson Technology Limited 01959090 2013-06-13 Granted GB2515084
Method of controlling of a brushless permanent-magnet motor Dyson Technology Limited 01959090 2013-06-13 Granted GB2515085
Controller for a brushless motor Dyson Technology Limited 01959090 2013-07-02 Granted GB2515767
A handheld appliance Dyson Technology Limited 01959090 2013-07-05 Granted GB2515814
A hand held appliance Dyson Technology Limited 01959090 2013-07-05 Granted GB2515816
Sanitary liquid refill apparatus Dyson Technology Limited 01959090 2013-07-25 Terminated GB2516500
Hand dryer Dyson Technology Limited 01959090 2013-09-03 Terminated GB2517796
A hand held appliance Dyson Technology Limited 01959090 2013-09-26 Granted GB2518639
A hand held appliance Dyson Technology Limited 01959090 2013-09-26 Granted GB2518642
A cyclonic separator having stacked cyclones Dyson Technology Limited 01959090 2013-10-24 Granted GB2519559
Separating apparatus in a vacuum cleaner Dyson Technology Limited 01959090 2014-01-31 Granted GB2522658
Separating apparatus in a vacuum cleaner Dyson Technology Limited 01959090 2014-01-31 Granted GB2522660
Attachment for a hand held appliance Dyson Technology Limited 01959090 2014-03-20 Granted GB2524304
Attachment for a hand held appliance Dyson Technology Limited 01959090 2014-03-20 Granted GB2526049
Cleaner head for a cleaning appliance Dyson Technology Limited 01959090 2012-01-27 Granted GB2509029
Cleaning implement for a vacuum cleaner and cleaning apparatus Dyson Technology Limited 01959090 2014-04-16 Granted GB2525225
Method of manufacturing an electrochemical cell Dyson Technology Limited 01959090 2014-05-20 In Order For Grant GB2526312
Method of controlling of a brushless permanent-magnet motor Dyson Technology Limited 01959090 2014-06-10 Granted GB2516757
Separating apparatus Dyson Technology Limited 01959090 2012-12-05 Granted GB2511989
Humidifying apparatus Dyson Technology Limited 01959090 2014-07-29 Granted GB2528709
Cleaner head Dyson Technology Limited 01959090 2014-09-02 Granted GB2524343
Vacum cleaner Dyson Technology Limited 01959090 2014-09-03 Granted GB2529851
Apparatus for separating particles from an airflow Dyson Technology Limited 01959090 2014-10-22 Granted GB2531564
Hand held appliance Dyson Technology Limited 01959090 2014-12-16 Granted GB2533323
A fan Dyson Technology Limited 01959090 2015-02-13 Awaiting Applicant's Response GB2535223
A fan Dyson Technology Limited 01959090 2015-02-13 Awaiting Re-examination GB2537584
A fan Dyson Technology Limited 01959090 2015-02-13 Pending GB2535461
Floor tool for a vacuum cleaner Dyson Technology Limited 01959090 2015-05-15 Granted GB2538294
Cleaning appliance Dyson Technology Limited 01959090 2015-05-15 Granted GB2538304
Cleaning appliance Dyson Technology Limited 01959090 2015-05-15 Granted GB2538308
Diffuser Dyson Technology Limited 01959090 2015-06-16 Granted GB2539440
Magnet Dyson Technology Limited 01959090 2015-07-06 Awaiting Re-examination GB2540150
Battery charger Dyson Technology Limited 01959090 2015-07-21 Awaiting Re-examination GB2540570
Controlling the power consumption of a brushless motor Dyson Technology Limited 01959090 2013-06-13 Granted GB2532104
Compressor Dyson Technology Limited 01959090 2013-05-03 Granted GB2525543
An upright vacuum cleaner Dyson Technology Limited 01959090 2015-08-25 Granted GB2541676
Handle assembly for a vacuum cleaner Dyson Technology Limited 01959090 2015-09-14 Granted GB2542198
Vacuum cleaner Dyson Technology Limited 01959090 2015-09-17 Granted GB2542388
Cleaner head Dyson Technology Limited 01959090 2015-09-21 Granted GB2542420
Cleaner head for a vacuum cleaner Dyson Technology Limited 01959090 2015-10-14 Granted GB2543310
Floor tool for a vacuum cleaner Dyson Technology Limited 01959090 2015-10-14 Granted GB2543313
Motor mount Dyson Technology Limited 01959090 2015-10-21 Awaiting Re-examination GB2543751
Hand held appliance Dyson Technology Limited 01959090 2015-11-26 Awaiting Re-examination GB2544778
A handheld appliance Dyson Technology Limited 01959090 2015-12-09 Granted GB2545225
A stator assembly Dyson Technology Limited 01959090 2015-12-11 Awaiting Re-examination GB2545413
A fan assembly nozzle with control port Dyson Technology Limited 01959090 2013-03-11 Granted GB2536767
Separating apparatus and vacuum cleaner Dyson Technology Limited 01959090 2016-01-22 Awaiting Applicant's Response GB2546543
Cyclonic separation apparatus Dyson Technology Limited 01959090 2016-01-22 Granted GB2546544
Magnesium salts Dyson Technology Limited 01959090 2016-02-15 Pending GB2547275
Cleaner head for a vacuum cleaner Dyson Technology Limited 01959090 2014-07-24 Granted GB2532649
Method of fabricating an energy storage device Dyson Technology Limited 01959090 2016-03-15 Awaiting Re-examination GB2548361
Vacuum cleaner with cooling arrangement for a cable reel unit Dyson Technology Limited 01959090 2016-03-21 Granted GB2548573
Attachment for a handheld appliance Dyson Technology Limited 01959090 2016-03-24 Awaiting Re-examination GB2548617
Attachment for a handheld appliance Dyson Technology Limited 01959090 2016-03-24 Awaiting Applicant's Response GB2548816
Method of determining the rotor position of a permanent-magnet motor Dyson Technology Limited 01959090 2016-04-26 Awaiting Re-examination GB2549742
Vacuum cleaner and suction wand therefor Dyson Technology Limited 01959090 2016-06-30 Pending GB2551812
A handheld appliance Dyson Technology Limited 01959090 2016-08-30 Pending GB2553508
A handheld appliance Dyson Technology Limited 01959090 2016-08-30 Pending GB2553510
A handheld appliance Dyson Technology Limited 01959090 2016-09-01 Pending GB2553516
Hand held appliance Dyson Technology Limited 01959090 2016-09-15 Pending GB2554081
Cleaning Appliance Dyson Technology Limited 01959090 2016-10-26 Pending GB2555418
Cleaning appliance Dyson Technology Limited 01959090 2016-10-26 Pending GB2555419
Cleaning appliance Dyson Technology Limited 01959090 2016-11-04 Pending GB2555613
Compressor blade surface patterning Dyson Technology Limited 01959090 2016-11-21 Pending GB2556110
Battery system Dyson Technology Limited 01959090 2016-11-25 Pending GB2556914
A motor and a handheld product having a motor Dyson Technology Limited 01959090 2016-12-20 Pending GB2557958
Hand held appliance Dyson Technology Limited 01959090 2017-01-06 Pending GB2558576
Cleaner head for a vacuum cleaner Dyson Technology Limited 01959090 2014-07-24 Granted GB2551073
Vacuum cleaner Dyson Technology Limited 01959090 2016-01-22 Pending GB2558443
Removal of particulates from the exhaust stream of an internal combustion engine Dyson Technology Limited 01959090 1998-04-28 Ceased GB2332631
Apparatus for concentrating gasborne particles in a portion of a gas stream Dyson Technology Limited 01959090 1999-02-17 Ceased GB2346821
Sensor for detecting hose attachment on vacuum cleaner Dyson Technology Limited 01959090 1999-10-21 Ceased GB2355392
Detection system Dyson Technology Limited 01959090 1999-10-21 Ceased GB2355523
A steering or lifting mechanism e.g for moving a washing machine Dyson Technology Limited 01959090 2000-03-18 Granted GB2360203
A filter assembly Dyson Technology Limited 01959090 2000-04-20 Granted GB2349105
Stator winding mounting/windage reduction in an electric machine Dyson Technology Limited 01959090 2000-05-12 Granted GB2362268
A domestic vacuum cleaner for separating particles from a fluid flow Dyson Technology Limited 01959090 2000-03-31 Ceased GB2360719
A tool holder for a vacuuum cleaner or other cleaning appliance Dyson Technology Limited 01959090 1999-04-30 Granted GB2345841
A laundry appliance Dyson Technology Limited 01959090 2000-09-16 Ceased GB2366807
Cyclonic separator and fan combination Dyson Technology Limited 01959090 1999-12-06 Ceased GB2360960
Vacuum cleaning appliance with a battery pack Dyson Technology Limited 01959090 1999-12-06 Granted GB2360937
A cleaner head assembly for a vacuum cleaner Dyson Technology Limited 01959090 1999-10-04 Granted GB2357691
A domestic appliance Dyson Technology Limited 01959090 2001-04-12 Granted GB2372436
Portable appliance Dyson Technology Limited 01959090 1999-12-16 Ceased GB2360936
A Connector Dyson Technology Limited 01959090 1999-12-06 Ceased GB2361040
Appliance user interface Dyson Technology Limited 01959090 2000-06-19 Ceased GB2367641
A cleaning appliance with wand storgae means Dyson Technology Limited 01959090 2002-09-14 Ceased GB2392827
Refrigerating apparatus Dyson Technology Limited 01959090 2002-03-27 Ceased GB2390418
Floor cleaning apparatus Dyson Technology Limited 01959090 2001-04-25 Granted GB2377625
Floor cleaning apparatus Dyson Technology Limited 01959090 2001-04-25 Ceased GB2377626
Cleaner head for a vacuum cleaner Dyson Technology Limited 01959090 2001-12-21 Granted GB2383257
An autonomous machine Dyson Technology Limited 01959090 2003-02-14 Ceased GB2398394
Cyclonic separating apparatus Dyson Technology Limited 01959090 2002-02-16 Granted GB2385292
A cleaning appliance Dyson Technology Limited 01959090 2003-05-22 Ceased GB2402045
Floor cleaning apparatus Dyson Technology Limited 01959090 2001-04-25 Granted GB2378126
Separating apparatus Dyson Technology Limited 01959090 2003-11-08 Terminated GB2407784
Arrangement of cyclones for noise damping Dyson Technology Limited 01959090 2003-03-28 Terminated GB2399780
A cleaning appliance with an auxiliary wheel Dyson Technology Limited 01959090 2003-05-27 Ceased GB2402046
A cleaning head for a cleaning appliance Dyson Technology Limited 01959090 2003-05-29 Ceased GB2402047
A cleaning appliance and hose storage means therefor Dyson Technology Limited 01959090 2002-09-14 Terminated GB2393110
An agitation apparatus Dyson Technology Limited 01959090 2002-09-28 Ceased GB2393384
Cyclonic separating apparatus Dyson Technology Limited 01959090 2004-05-12 Ceased GB2413974
Cleaning appliance and suction hose connector Dyson Technology Limited 01959090 2004-05-13 Granted GB2413943
Grooved outlet for cyclonic separating apparatus Dyson Technology Limited 01959090 2003-08-13 Terminated GB2404887
A rotor assembly Dyson Technology Limited 01959090 2003-09-19 Terminated GB2406147
Power conversion apparatus Dyson Technology Limited 01959090 2002-12-21 Ceased GB2396491
Automatic balancing device Dyson Technology Limited 01959090 2004-02-05 Terminated GB2410750
A tool with a removable agitator for a surface treating appliance Dyson Technology Limited 01959090 2004-05-13 Granted GB2413942
Drying apparatus with partially flush slot-like nozzles Dyson Technology Limited 01959090 2005-07-30 Terminated GB2428568
Hand Dryer Dyson Technology Limited 01959090 2005-07-30 Granted GB2428569
A bearing assembly with a deformable wall Dyson Technology Limited 01959090 2003-09-19 Granted GB2406146
Drying apparatus with sound-absorbing material Dyson Technology Limited 01959090 2006-01-12 Terminated GB2434094
Vacuum cleaner with support stand Dyson Technology Limited 01959090 2005-01-18 Granted GB2422094
Voltage compensation in switched reluctance motor Dyson Technology Limited 01959090 2004-02-05 Terminated GB2410848
Vacuum cleaner nozzle attachment Dyson Technology Limited 01959090 2004-03-12 Terminated GB2401310
An accessory for a cleaning appliance Dyson Technology Limited 01959090 2004-05-13 Granted GB2413941
Hand-held vacuum cleaner Dyson Technology Limited 01959090 2006-07-18 Terminated GB2440107
Circuit breaker system for a vacuum cleaner Dyson Technology Limited 01959090 2006-08-08 Terminated GB2440717
Handle assembly for a cleaning appliance Dyson Technology Limited 01959090 2006-08-08 Granted GB2440718
Agitation source controller Dyson Technology Limited 01959090 2006-09-20 Terminated GB2435136
Motor driving apparatus Dyson Technology Limited 01959090 2006-09-20 Granted GB2442033
Secondary cyclones on hand held vacuum cleaner Dyson Technology Limited 01959090 2006-09-20 Terminated GB2440126
Hand held cyclone cleaner base support Dyson Technology Limited 01959090 2006-09-20 Granted GB2440109
Controlling the power supplied to a high frequency agitator Dyson Technology Limited 01959090 2006-09-21 Terminated GB2442021
Handle assembly for a cleaning appliance Dyson Technology Limited 01959090 2004-07-22 Granted GB2416296
Separating apparatus Dyson Technology Limited 01959090 2004-07-29 Granted GB2416721
A shaped member for an impeller rotor assembly Dyson Technology Limited 01959090 2006-12-22 Terminated GB2444939
Drying apparatus having a shield overlying an air inlet Dyson Technology Limited 01959090 2006-01-17 Ceased GB2434095
Dispensing ingredients from hoppers Dyson Technology Limited 01959090 2007-03-21 Terminated GB2447678
Automatic balancing device Dyson Technology Limited 01959090 2004-11-17 Terminated GB2420350
An electrolytic cell for the production of hydrogen peroxide Dyson Technology Limited 01959090 2006-04-11 Terminated GB2437957
Cleaning head for a vacuum cleaner Dyson Technology Limited 01959090 2005-01-18 Terminated GB2422092
Cleaner head for a cleaning appliance Dyson Technology Limited 01959090 2005-01-18 Granted GB2422093
A surface treating appliance having a support stand Dyson Technology Limited 01959090 2007-09-08 Granted GB2452548
A cleaning appliance with a hose storage means Dyson Technology Limited 01959090 2003-08-21 Ceased GB2407022
Cyclonic separating apparatus Dyson Technology Limited 01959090 2006-07-18 Terminated GB2440125
Suction cleaner with filter detection mechanism Dyson Technology Limited 01959090 2006-07-18 Terminated GB2440108
Domestic Appliance Dyson Technology Limited 01959090 2007-10-03 Terminated GB2453347
A filter assembly Dyson Technology Limited 01959090 2006-08-01 Terminated GB2440514
A Domestic Appliance Dyson Technology Limited 01959090 2006-08-08 Ceased GB2440715
A cleaner head assembly for a vacuum cleaner Dyson Technology Limited 01959090 2006-08-08 Terminated GB2440716
Domestic appliance Dyson Technology Limited 01959090 2007-10-16 Terminated GB2453730
Domestic Appliance Dyson Technology Limited 01959090 2007-11-14 Terminated GB2454673
Rotatable electrical connection for cleaner head Dyson Technology Limited 01959090 2007-11-23 Terminated GB2454921
Handheld cleaner filter arrangement Dyson Technology Limited 01959090 2006-09-20 Terminated GB2440110
A support device Dyson Technology Limited 01959090 2006-09-20 Granted GB2441962
Domestic appliance Dyson Technology Limited 01959090 2008-02-08 Terminated GB2457282
Cyclonic separating apparatus Dyson Technology Limited 01959090 2005-05-27 Granted GB2426473
Dual rotor fan Dyson Technology Limited 01959090 2005-06-08 Terminated GB2427000
Toaster with optical browning control Dyson Technology Limited 01959090 2008-06-20 Granted GB2461080
Domestic coffee preparation machine Dyson Technology Limited 01959090 2008-09-17 Terminated GB2463645
A fan Dyson Technology Limited 01959090 2008-09-23 Granted GB2463698
A toasting appliance Dyson Technology Limited 01959090 2008-11-04 Terminated GB2455178
A cleaning device Dyson Technology Limited 01959090 2007-08-09 Granted GB2451679
A handle assembly for a cleaning appliance Dyson Technology Limited 01959090 2007-08-09 Granted GB2451680
Bladeless fan Dyson Technology Limited 01959090 2007-09-04 Terminated GB2452490
A surface treating appliance having a support stand Dyson Technology Limited 01959090 2007-09-08 Granted GB2452549
Drying apparatus Dyson Technology Limited 01959090 2006-01-12 Ceased GB2434195
Agitation source drive circuit Dyson Technology Limited 01959090 2006-01-17 Terminated GB2434266
Drying apparatus Dyson Technology Limited 01959090 2006-01-17 Terminated GB2428571
Dryer Dyson Technology Limited 01959090 2006-01-17 Granted GB2428573
Agitation source controller Dyson Technology Limited 01959090 2006-02-08 Terminated GB2435133
Surface treating head assembly Dyson Technology Limited 01959090 2009-02-04 Granted GB2467540
Cube shaped domestic appliances Dyson Technology Limited 01959090 2007-10-16 Terminated GB2453727
Cyclonic separating apparatus for a cleaning appliance Dyson Technology Limited 01959090 2007-10-18 Granted GB2453761
A filter assembly Dyson Technology Limited 01959090 2007-10-25 Granted GB2453995
Bearing support Dyson Technology Limited 01959090 2009-02-24 Granted GB2467969
Cyclonic separating apparatus Dyson Technology Limited 01959090 2007-11-01 Granted GB2454227
Reducing pole edge saturation in a stator core Dyson Technology Limited 01959090 2009-03-03 Granted GB2468297
A floor tool for a surface treating appliance having means to reduce rearwards skipping Dyson Technology Limited 01959090 2009-03-03 Granted GB2468300
Positioning of a Hall-effect sensor within an electric machine Dyson Technology Limited 01959090 2009-03-03 Granted GB2468311
Height adjustable and oscillating fan Dyson Technology Limited 01959090 2009-03-04 Terminated GB2468317
Tilting Fan Dyson Technology Limited 01959090 2009-03-04 Granted GB2468320
Tilting fan stand Dyson Technology Limited 01959090 2009-03-04 Granted GB2468322
Telescopic pedestal fan Dyson Technology Limited 01959090 2009-03-04 Granted GB2468324
Fan assembly with humidifier Dyson Technology Limited 01959090 2009-03-04 Terminated GB2468328
Domestic Appliance Dyson Technology Limited 01959090 2007-11-14 Terminated GB2454675
Surface treating head Dyson Technology Limited 01959090 2009-03-12 Granted GB2468514
Support assembly for a surface treating appliance Dyson Technology Limited 01959090 2007-09-14 Granted GB2454849
Removable head connection member for vacuum cleaner Dyson Technology Limited 01959090 2007-11-23 Terminated GB2454922
A support assembly for a surface treating appliance Dyson Technology Limited 01959090 2007-11-23 Granted GB2454924
A spherical cleaning appliance Dyson Technology Limited 01959090 2009-03-31 Granted GB2469047
Control of lid closure in a vessel of a liquid-heating appliance Dyson Technology Limited 01959090 2007-12-06 Terminated GB2455330
Hydrogen peroxide production apparatus Dyson Technology Limited 01959090 2006-04-11 Terminated GB2437079
Control of a high speed brushless motor Dyson Technology Limited 01959090 2009-04-04 Granted GB2469126
Current regulator for an electric machine Dyson Technology Limited 01959090 2009-04-04 Granted GB2469129
Control of an electric machine Dyson Technology Limited 01959090 2009-04-04 Granted GB2469137
Control of a permanent-magnet machine Dyson Technology Limited 01959090 2009-04-04 Granted GB2469143
A cleaner head Dyson Technology Limited 01959090 2009-04-14 Granted GB2469453
Cleaner head with brush bar assembly and belt tensioning member Dyson Technology Limited 01959090 2009-04-14 Granted GB2469455
Grooming device Dyson Technology Limited 01959090 2009-05-22 Terminated GB2470408
Agitating menas for a cleaning head Dyson Technology Limited 01959090 2009-06-09 Terminated GB2470920
Floor cleaning tool Dyson Technology Limited 01959090 2009-06-17 Granted GB2471113
A floor tool Dyson Technology Limited 01959090 2009-06-17 Granted GB2471115
A surface treating appliance Dyson Technology Limited 01959090 2009-10-15 Granted GB2474463
A surface treating appliance Dyson Technology Limited 01959090 2009-10-15 Granted GB2474473
Attachment for a vacuum cleaning appliance Dyson Technology Limited 01959090 2009-10-22 Granted GB2470444
A Cleaner head for a vacuum cleaner Dyson Technology Limited 01959090 2010-01-08 Granted GB2476810
A cleaner head for a vacuum cleaner Dyson Technology Limited 01959090 2010-01-08 Granted GB2476811
A surface treating head Dyson Technology Limited 01959090 2010-01-21 Granted GB2471920
A suction tool assembly for a vacuum cleaning appliance Dyson Technology Limited 01959090 2010-01-28 Granted GB2477302
Hand drying apparatus Dyson Technology Limited 01959090 2008-07-08 Terminated GB2461696
A filter for a hand dryer Dyson Technology Limited 01959090 2008-07-08 Terminated GB2461700
A vortex finder plate for a cyclonic separating apparatus Dyson Technology Limited 01959090 2010-02-26 Granted GB2478155
A vacuum cleaning arrangement Dyson Technology Limited 01959090 2010-03-12 Granted GB2478599
A collection chamber for a vacuum cleaner Dyson Technology Limited 01959090 2006-09-01 Granted GB2441300
A fan Dyson Technology Limited 01959090 2008-08-14 Terminated GB2452593
A surface treating appliance Dyson Technology Limited 01959090 2010-04-21 Granted GB2479759
Influence machine power generator Dyson Technology Limited 01959090 2010-04-21 Terminated GB2479761
Attachment for a vacuum cleaning appliance Dyson Technology Limited 01959090 2010-06-21 Granted GB2481387
A fan assembly with a heater Dyson Technology Limited 01959090 2010-08-06 Terminated GB2482549
Sealing and supporting an impeller housing within a fan casing Dyson Technology Limited 01959090 2010-09-07 Granted GB2483448
A cylinder type cleaning appliance Dyson Technology Limited 01959090 2010-09-30 Terminated GB2484122
A vacuum cleaner Dyson Technology Limited 01959090 2010-10-01 Granted GB2484146
Fan oscillation mechanism Dyson Technology Limited 01959090 2010-10-04 Granted GB2484274
A cleaning appliance Dyson Technology Limited 01959090 2008-11-28 Granted GB2465780
Surface-treating appliance Dyson Technology Limited 01959090 2008-11-28 Granted GB2465781
A fan assembly comprising a nozzle and means for creating an air flow through the nozzle. Dyson Technology Limited 01959090 2010-10-13 Terminated GB2484503
A fan assembly comprising a nozzle and inserts for directing air flow Dyson Technology Limited 01959090 2010-10-20 Terminated GB2484695
A Fan with a magnetically attachable remote control Dyson Technology Limited 01959090 2010-10-29 Terminated GB2475153
Floor Tool for a Cleaning Applicance Dyson Technology Limited 01959090 2008-12-19 Granted GB2466290
A vacuum cleaner with a clean-air turbine Dyson Technology Limited 01959090 2010-11-19 Granted GB2485577
Cleaner head Dyson Technology Limited 01959090 2010-12-14 Granted GB2486439
Ceiling fan Dyson Technology Limited 01959090 2010-12-23 Ceased GB2486890
Fan nozzle Dyson Technology Limited 01959090 2010-12-23 Granted GB2486892
Support assembly Dyson Technology Limited 01959090 2006-12-22 Granted GB2441301
A vacuum cleaner nozzle Dyson Technology Limited 01959090 2006-12-22 Terminated GB2444898
Surface treating head assembly Dyson Technology Limited 01959090 2009-02-04 Granted GB2467538
Separating apparatus for a cleaning appliance Dyson Technology Limited 01959090 2009-02-11 Granted GB2465637
Autonomous vacuum cleaner Dyson Technology Limited 01959090 2011-02-04 Ceased GB2487775
A vacuum cleaning head with controlled pressure chamber Dyson Technology Limited 01959090 2011-02-04 Granted GB2478384
Impeller and bearing arrangement in a rotor assembly, eg for a centrifugal compressor Dyson Technology Limited 01959090 2009-02-24 Granted GB2467965
A silencing arrangement Dyson Technology Limited 01959090 2009-02-27 Terminated GB2468153
Holder for a position sensor for an electric machine Dyson Technology Limited 01959090 2009-03-03 Granted GB2468298
Fan assembly Dyson Technology Limited 01959090 2009-03-04 Terminated GB2468323
Fan assembly Dyson Technology Limited 01959090 2009-03-04 Granted GB2468331
A surface treating appliance Dyson Technology Limited 01959090 2011-03-15 Granted GB2489014
Surface treatment appliance Dyson Technology Limited 01959090 2007-09-14 Granted GB2454633
Clutch Assembly Dyson Technology Limited 01959090 2009-03-27 Granted GB2468908
Duct and chassis arrangement of a cleaning apparatus Dyson Technology Limited 01959090 2009-03-31 Granted GB2469045
A cleaning appliance with steering mechanism Dyson Technology Limited 01959090 2009-03-31 Granted GB2469051
A fan assembly Dyson Technology Limited 01959090 2011-04-04 Granted GB2484762
Advanced excitation of an electric machine Dyson Technology Limited 01959090 2009-04-04 Granted GB2469132
Power tuning an electric system Dyson Technology Limited 01959090 2009-04-04 Granted GB2469135
Excitation period overrun in a brushless motor Dyson Technology Limited 01959090 2011-04-14 Granted GB2480726
A cleaner head Dyson Technology Limited 01959090 2009-04-14 Granted GB2469454
A cyclone arrangement for a surface treating appliance Dyson Technology Limited 01959090 2011-05-11 Granted GB2492743
Surface treating / cyclonic vacuum appliance with multiple cyclone cone arrangement Dyson Technology Limited 01959090 2011-05-11 Granted GB2490692
A surface treating appliance Dyson Technology Limited 01959090 2011-05-11 Granted GB2490694
Agitating apparatus for a surface treating appliance Dyson Technology Limited 01959090 2011-06-22 Terminated GB2492117
Agitating means for cleaning head Dyson Technology Limited 01959090 2009-06-09 Terminated GB2470917
Agitating means for a cleaning head Dyson Technology Limited 01959090 2009-06-09 Terminated GB2470919
A floor tool Dyson Technology Limited 01959090 2009-06-17 Granted GB2471112
Fan assembly with heater Dyson Technology Limited 01959090 2009-06-29 Terminated GB2468369
A collecting chamber for a cleaning appliance Dyson Technology Limited 01959090 2007-05-03 Granted GB2448915
Turbo-machine with toroidal inductor Dyson Technology Limited 01959090 2011-08-26 Granted GB2493976
A reinforced magnet Dyson Technology Limited 01959090 2011-09-02 Granted GB2483967
Control of a high speed brushless motor Dyson Technology Limited 01959090 2009-07-17 Granted GB2471900
Autonomous surface treating appliance Dyson Technology Limited 01959090 2011-09-09 Granted GB2494443
Autonomous surface treating appliance Dyson Technology Limited 01959090 2011-09-09 Granted GB2494447
A flexible hose made of rip-stop fabric Dyson Technology Limited 01959090 2009-07-23 Terminated GB2472069
Separating apparatus with electrostatic filter Dyson Technology Limited 01959090 2009-07-24 Granted GB2472096
Separating apparatus with electrostatic filter Dyson Technology Limited 01959090 2009-07-24 Granted GB2472097
A cyclonic separating apparatus having a filter Dyson Technology Limited 01959090 2009-07-24 Granted GB2472099
Method of nozzle manufacture Dyson Technology Limited 01959090 2011-10-20 Granted GB2495760
A fan assembly Dyson Technology Limited 01959090 2011-11-24 Granted GB2496877
A surface treating appliance Dyson Technology Limited 01959090 2009-10-15 Granted GB2474468
Surface treatment appliance stand arrangement Dyson Technology Limited 01959090 2009-10-15 Granted GB2474470
A surface treating appliance Dyson Technology Limited 01959090 2009-10-15 Granted GB2474475
Upright cleaning appliance comprising wand for bracing handle to upright body Dyson Technology Limited 01959090 2009-10-15 Granted GB2474478
Vacuum cleaner tool Dyson Technology Limited 01959090 2009-10-22 Granted GB2470440
Attachment for a vacuum cleaning appliance Dyson Technology Limited 01959090 2009-10-22 Granted GB2470443
Hand wash basin and heat exchanger Dyson Technology Limited 01959090 2011-12-12 Granted GB2497532
A cleaner head for a vacuum cleaner Dyson Technology Limited 01959090 2012-01-10 Granted GB2498351
A surface treating appliance Dyson Technology Limited 01959090 2009-11-16 Granted GB2475312
Fan impeller housing seal and resilient support Dyson Technology Limited 01959090 2012-01-19 Granted GB2498547
Vacuum cleaner Dyson Technology Limited 01959090 2012-02-10 Granted GB2499240
Humidifying apparatus Dyson Technology Limited 01959090 2012-03-06 Granted GB2493232
A method of generating a humid air flow Dyson Technology Limited 01959090 2012-03-06 Granted GB2500005
Humidifying apparatus Dyson Technology Limited 01959090 2012-03-06 Granted GB2500011
Cleaning head for a vacuum cleaner Dyson Technology Limited 01959090 2010-01-08 Granted GB2476812
A wand for an appliance Dyson Technology Limited 01959090 2007-08-21 Terminated GB2452044
A hand dryer Dyson Technology Limited 01959090 2012-03-26 Granted GB2500608
A surface treating head Dyson Technology Limited 01959090 2010-01-21 Granted GB2471918
A surface treating head Dyson Technology Limited 01959090 2010-01-21 Granted GB2471919
A floor tool Dyson Technology Limited 01959090 2010-01-25 Granted GB2477138
Separating apparatus Dyson Technology Limited 01959090 2012-04-05 Terminated GB2498011
Separating apparatus Dyson Technology Limited 01959090 2012-04-05 Terminated GB2500934
Cyclonic separator Dyson Technology Limited 01959090 2012-04-16 Granted GB2490223
A fan Dyson Technology Limited 01959090 2012-05-16 Granted GB2502103
Vacuum cleaner and a battery pack therefor Dyson Technology Limited 01959090 2012-06-08 Granted GB2502819
Determining the rotor position of a permanent-magnet rotor Dyson Technology Limited 01959090 2012-06-12 Granted GB2500073
A vacuum cleaner sealing arrangement Dyson Technology Limited 01959090 2012-06-14 Granted GB2503019
A cleaning appliance Dyson Technology Limited 01959090 2012-06-20 Granted GB2503253
A cylinder type cleaning appliance Dyson Technology Limited 01959090 2012-06-20 Granted GB2503255
A cylinder type cleaning appliance Dyson Technology Limited 01959090 2012-06-20 Granted GB2503256
External filter for a fan Dyson Technology Limited 01959090 2010-03-23 Terminated GB2478925
Portable fan with filter unit Dyson Technology Limited 01959090 2010-03-23 Granted GB2478927
Domestic Appliance Dyson Technology Limited 01959090 2007-10-03 Terminated GB2453349
Domestic Appliance Dyson Technology Limited 01959090 2007-10-03 Terminated GB2453352
Method of preheating a brushless motor Dyson Technology Limited 01959090 2012-07-03 Granted GB2503670
Attachment for a hand held appliance Dyson Technology Limited 01959090 2012-07-04 Granted GB2503683
A nozzle for a hairdryer Dyson Technology Limited 01959090 2012-07-04 Granted GB2503687
Domestic equipment with an interconnected plurality of appliances Dyson Technology Limited 01959090 2007-10-16 Terminated GB2453729
A floor tool for a vacuum cleaning appliance Dyson Technology Limited 01959090 2012-08-03 Granted GB2504675
A floor tool for a vacuum cleaning appliance Dyson Technology Limited 01959090 2012-08-03 Granted GB2504677
Sealing on closure member of cyclone Dyson Technology Limited 01959090 2007-10-18 Terminated GB2453760
A cleaning appliance Dyson Technology Limited 01959090 2012-08-09 Granted GB2504762
Domestic Appliance Dyson Technology Limited 01959090 2007-11-14 Terminated GB2454674
Fan assembly comprising nozzle having means for adjusting at least one parameter of the airflow Dyson Technology Limited 01959090 2011-04-04 Terminated GB2494988
Fan assembly comprising nozzle having means for adjusting at least one parameter of the airflow Dyson Technology Limited 01959090 2011-04-04 Terminated GB2494989
Rotor for an electrical machine Dyson Technology Limited 01959090 2011-08-04 Granted GB2494788
Rotor for an electrical machine Dyson Technology Limited 01959090 2011-08-04 Granted GB2494789
Wand assembly for a cleaning appliance Dyson Technology Limited 01959090 2007-12-22 Granted GB2455811
Air hand dryer Dyson Technology Limited 01959090 2012-11-21 Granted GB2508145
A cylinder type cleaning appliance Dyson Technology Limited 01959090 2009-03-31 Granted GB2496762
A vacuum cleaning appliance Dyson Technology Limited 01959090 2010-07-16 Granted GB2482026
Hand dryer air jetting nozzle Dyson Technology Limited 01959090 2012-12-13 Granted GB2508873
A fan assembly with a heater Dyson Technology Limited 01959090 2010-08-06 Terminated GB2482547
A stick vacuum cleaner arrangement with docking station Dyson Technology Limited 01959090 2010-08-31 Granted GB2478614
Spray dispenser for dispensing hydrogen peroxide-bearing water Dyson Technology Limited 01959090 2008-02-26 Terminated GB2457885
Fan assembly Dyson Technology Limited 01959090 2013-01-29 Granted GB2510196
Vacuum cleaner with spherical portion Dyson Technology Limited 01959090 2010-09-30 Granted GB2484121
A bladeless portable fan Dyson Technology Limited 01959090 2010-10-04 Terminated GB2484276
Control of a permanent magnet electrical machine Dyson Technology Limited 01959090 2010-10-04 Granted GB2484289
A portable, bladeless fan having a direct current power supply Dyson Technology Limited 01959090 2010-10-06 Terminated GB2484318
A surface treating appliance Dyson Technology Limited 01959090 2010-10-13 Granted GB2474566
A fan assembly comprising an adjustable nozzle for control of air flow Dyson Technology Limited 01959090 2010-10-18 Terminated GB2484669
A fan assembly comprising an adjustable surface for control of air flow Dyson Technology Limited 01959090 2010-10-18 Terminated GB2484671
An Annular Fan Nozzle Dyson Technology Limited 01959090 2010-11-02 Granted GB2485161
A fan assembly Dyson Technology Limited 01959090 2013-03-11 Granted GB2511757
A sound and vibration reducing hot air blower Dyson Technology Limited 01959090 2013-03-19 Granted GB2500798
Atomic layer deposition Dyson Technology Limited 01959090 2013-04-03 Granted GB2503074
A cleaner head Dyson Technology Limited 01959090 2010-12-14 Granted GB2486441
Compressor Dyson Technology Limited 01959090 2013-05-03 Granted GB2513664
Compressor Dyson Technology Limited 01959090 2013-05-03 Granted GB2513665
Apparatus for guiding an autonomous vehicle towards a docking station Dyson Technology Limited 01959090 2013-05-10 Granted GB2513912
Hand drying apparatus Dyson Technology Limited 01959090 2008-07-08 Terminated GB2461698
Hand drying apparatus Dyson Technology Limited 01959090 2008-07-08 Terminated GB2461701
A surface treating appliance Dyson Technology Limited 01959090 2011-06-22 Granted GB2499542
Ceiling fan Dyson Technology Limited 01959090 2010-12-23 Ceased GB2486891
Method of controlling of a brushless permanent-magnet motor Dyson Technology Limited 01959090 2013-06-13 Granted GB2515087
Cylinder vacuum cleaner with swivelling front wheel Dyson Technology Limited 01959090 2011-01-20 Granted GB2487398
Rotor core assembly Dyson Technology Limited 01959090 2011-01-20 Granted GB2483122
A humidifying apparatus Dyson Technology Limited 01959090 2012-03-06 Granted GB2505754
Cyclonic separator Dyson Technology Limited 01959090 2012-04-16 Granted GB2500841
A handheld appliance Dyson Technology Limited 01959090 2013-07-05 Granted GB2515812
A fan assembly with an oscillation and tilt mechanism Dyson Technology Limited 01959090 2013-07-09 Granted GB2516058
Appliance for extracting juice Dyson Technology Limited 01959090 2008-09-03 Terminated GB2463232
Coffee dispensing apparatus having a grinding mechanism Dyson Technology Limited 01959090 2008-09-27 Terminated GB2463900
Control of a brushless motor by exciting a winding for a variable period Dyson Technology Limited 01959090 2011-03-29 Granted GB2479624
Control of a brushless motor Dyson Technology Limited 01959090 2011-03-29 Granted GB2479626
Fan with a filter Dyson Technology Limited 01959090 2008-10-25 Terminated GB2464736
Control of a brushless motor Dyson Technology Limited 01959090 2011-04-14 Granted GB2480728
Controller for a brushless motor Dyson Technology Limited 01959090 2011-04-14 Granted GB2480357
Apparatus for foaming milk with temperature control Dyson Technology Limited 01959090 2008-11-01 Terminated GB2464975
A fan assembly Dyson Technology Limited 01959090 2013-09-26 Granted GB2518638
Surface treating / cyclonic vacuum appliance with three separating units and multiple cyclone cone arrangement Dyson Technology Limited 01959090 2011-05-11 Granted GB2490693
Cyclone arrangement for a surface treating appliance Dyson Technology Limited 01959090 2011-05-11 Granted GB2490695
A cyclonic surface treating appliance with multiple cyclones Dyson Technology Limited 01959090 2011-05-11 Granted GB2490696
A surface treating appliance Dyson Technology Limited 01959090 2011-05-11 Granted GB2490697
Fan nozzle with spacers Dyson Technology Limited 01959090 2008-12-11 Granted GB2466058
Folded filter medium Dyson Technology Limited 01959090 2008-12-19 Terminated GB2466459
A fan assembly Dyson Technology Limited 01959090 2012-03-29 Granted GB2505787
A cyclonic separator having a shroud Dyson Technology Limited 01959090 2013-10-21 Granted GB2519378
A hand held appliance Dyson Technology Limited 01959090 2013-12-10 Granted GB2521142
A hand held appliance Dyson Technology Limited 01959090 2013-12-10 Granted GB2521145
A hand held appliance Dyson Technology Limited 01959090 2013-12-10 Granted GB2521146
Surface treating head assembly Dyson Technology Limited 01959090 2009-02-04 Granted GB2467542
Rotor assembly Dyson Technology Limited 01959090 2009-02-24 Granted GB2467967
Centrifugal compressor with a diffuser Dyson Technology Limited 01959090 2009-02-24 Granted GB2467968
Fan with scroll casing decreasing in cross-section Dyson Technology Limited 01959090 2011-07-15 Terminated GB2492963
Fan assembly with two nozzle sections Dyson Technology Limited 01959090 2011-07-27 Granted GB2493506
Noise reduction arrangement for a cleaning appliance. Dyson Technology Limited 01959090 2009-03-03 Granted GB2468299
Fan assembly Dyson Technology Limited 01959090 2009-03-04 Terminated GB2468312
A fan Dyson Technology Limited 01959090 2009-03-04 Granted GB2468314
Separating apparatus in a vacuum cleaner Dyson Technology Limited 01959090 2014-01-31 Granted GB2522659
Vacuum cleaner tool Dyson Technology Limited 01959090 2014-02-10 In Order For Grant GB2522911
A Rechargeable battery pack Dyson Technology Limited 01959090 2009-03-21 Granted GB2468719
Cyclonic separating apparatus with sliding handle Dyson Technology Limited 01959090 2009-03-31 Granted GB2469041
A cleaning appliance Dyson Technology Limited 01959090 2009-03-31 Granted GB2469042
Mounting arrangement for separating apparatus in a cleaning appliance Dyson Technology Limited 01959090 2009-03-31 Granted GB2469046
A cylinder type cleaning appliance with a spherical main body Dyson Technology Limited 01959090 2009-03-31 Granted GB2469052
Separating apparatus for a cleaning appliance Dyson Technology Limited 01959090 2009-03-31 Granted GB2469057
Rotor assembly for a turbomachine Dyson Technology Limited 01959090 2011-08-26 Granted GB2493972
Overcurrent control system for an electric machine Dyson Technology Limited 01959090 2009-04-04 Terminated GB2469127
Generating control signals for an electric machine from a position sensor Dyson Technology Limited 01959090 2009-04-04 Terminated GB2469128
Advanced excitation of an electric machine Dyson Technology Limited 01959090 2009-04-04 Granted GB2469131
Control system for an electric machine Dyson Technology Limited 01959090 2009-04-04 Granted GB2469133
Control of a high speed brushless motor to provide constant power Dyson Technology Limited 01959090 2009-04-04 Granted GB2469138
Cleaner head with flexible seal member between a vertically slidable sole plate and the housing Dyson Technology Limited 01959090 2009-04-14 Granted GB2469456
Light fixture Dyson Technology Limited 01959090 2014-03-14 Granted GB2524093
A surface treating head Dyson Technology Limited 01959090 2014-03-21 Granted GB2524323
Control of an electrical machine Dyson Technology Limited 01959090 2011-09-21 Granted GB2484779
Attachment for a vacuum cleaning appliance Dyson Technology Limited 01959090 2009-05-22 Terminated GB2470407
Vacuum cleaner Dyson Technology Limited 01959090 2014-07-02 Granted GB2527787
A fan Dyson Technology Limited 01959090 2012-05-16 Granted GB2518935
Method of controlling a brushless motor Dyson Technology Limited 01959090 2011-11-23 Granted GB2496867
Vacuum cleaner Dyson Technology Limited 01959090 2011-12-22 Granted GB2497945
A floor tool for a vacuum cleaner Dyson Technology Limited 01959090 2012-01-06 Terminated GB2498205
Vacuum cleaner with motor between separation stages Dyson Technology Limited 01959090 2014-10-22 Granted GB2531562
Vacuum cleaner with cyclone and electrostatic filter arrangement Dyson Technology Limited 01959090 2009-07-24 Terminated GB2472095
Bladeless fan including an ionizer Dyson Technology Limited 01959090 2012-02-06 Terminated GB2499041
A cleaner-head for a vacuum cleaner Dyson Technology Limited 01959090 2012-02-08 Granted GB2499214
Bladeless fan with nozzle and air changing means Dyson Technology Limited 01959090 2012-03-06 Granted GB2493231
Bladeless fan with removable nozzle Dyson Technology Limited 01959090 2012-03-06 Granted GB2500008
Sensorless control of a brushless permanent-magnet motor Dyson Technology Limited 01959090 2012-03-06 Granted GB2500013
Sensorless control of a brushless permanent-magnet motor Dyson Technology Limited 01959090 2012-03-06 Granted GB2500014
A Humidifying Apparatus Dyson Technology Limited 01959090 2012-03-06 Granted GB2500017
Floor tool for a vacuum cleaner Dyson Technology Limited 01959090 2014-12-02 Granted GB2532961
Humidifying apparatus comprising a fan and a humidifier with a plurality of transducers Dyson Technology Limited 01959090 2009-08-28 Terminated GB2473037
Stator for an Electrical Machine Dyson Technology Limited 01959090 2012-03-23 Granted GB2500580
A hand dryer Dyson Technology Limited 01959090 2012-03-26 Granted GB2500606
Bladeless fan with tapering nozzle Dyson Technology Limited 01959090 2012-03-29 Granted GB2496464
An attachment for a hand held appliance Dyson Technology Limited 01959090 2015-01-21 Granted GB2534378
Heating apparatus comprising a positive temperature coefficient heating element Dyson Technology Limited 01959090 2012-04-04 Granted GB2500903
Upright vacuum cleaner comprising air duct passing between rims of domed-shaped wheels Dyson Technology Limited 01959090 2009-10-15 Granted GB2474462
A surface treating appliance Dyson Technology Limited 01959090 2009-10-15 Granted GB2474464
A surface treating appliance Dyson Technology Limited 01959090 2009-10-15 Granted GB2474465
Vacuum cleaner tool Dyson Technology Limited 01959090 2009-10-22 Granted GB2470441
A suction nozzle for a vacuum cleaner Dyson Technology Limited 01959090 2015-03-06 Granted GB2536064
Cyclone arrangement for a surface treating appliance Dyson Technology Limited 01959090 2009-11-16 Granted GB2475313
Wand and handle assembly for a cleaning appliance Dyson Technology Limited 01959090 2007-12-22 Granted GB2488292
An upright vacuum cleaner Dyson Technology Limited 01959090 2012-06-14 Terminated GB2503022
A self righting cleaning appliance Dyson Technology Limited 01959090 2012-06-20 Granted GB2503252
Cleaning appliance Dyson Technology Limited 01959090 2015-05-15 Granted GB2538299
Cleaning appliance Dyson Technology Limited 01959090 2015-05-15 Granted GB2538301
Cleaning appliance Dyson Technology Limited 01959090 2015-05-15 Granted GB2538302
Cleaning appliance Dyson Technology Limited 01959090 2015-05-15 Granted GB2538303
Cleaning appliance Dyson Technology Limited 01959090 2015-05-15 Granted GB2538305
Cleaning appliance Dyson Technology Limited 01959090 2015-05-15 Granted GB2538307
Control of a brushless motor Dyson Technology Limited 01959090 2012-07-03 Granted GB2503671
A method of controlling a mobile robot Dyson Technology Limited 01959090 2015-05-28 Granted GB2538779
Cleaning appliance duct arrangement Dyson Technology Limited 01959090 2009-03-31 Granted GB2490613
Diffuser Dyson Technology Limited 01959090 2015-06-16 Granted GB2539431
Diffuser Dyson Technology Limited 01959090 2015-06-16 Awaiting Re-examination GB2539432
Diffuser Dyson Technology Limited 01959090 2015-06-16 In Order For Grant GB2539434
Diffuser Dyson Technology Limited 01959090 2015-06-16 Granted GB2539438
A surface treating head Dyson Technology Limited 01959090 2010-01-21 Granted GB2471917
A separating apparatus Dyson Technology Limited 01959090 2015-07-01 Granted GB2539923
A separating apparatus Dyson Technology Limited 01959090 2015-07-01 Granted GB2539924
A separating apparatus Dyson Technology Limited 01959090 2015-07-01 Pending GB2539926
A separating apparatus Dyson Technology Limited 01959090 2015-07-01 Granted GB2539931
A separating apparatus Dyson Technology Limited 01959090 2015-07-01 Granted GB2539933
Humidifying apparatus Dyson Technology Limited 01959090 2015-07-07 Awaiting Re-examination GB2540164
Vacuum appliance floor tool clamping arrangement Dyson Technology Limited 01959090 2012-08-03 Ceased GB2504674
A floor tool for a vacuum cleaning appliance Dyson Technology Limited 01959090 2012-08-03 Ceased GB2504678
A cleaning appliance Dyson Technology Limited 01959090 2012-08-09 Granted GB2504760
Vacuum cleaner having a dual power supply Dyson Technology Limited 01959090 2015-07-21 Granted GB2540751
A fan assembly Dyson Technology Limited 01959090 2013-07-09 Granted GB2530906
Portable Fan Assembly with Detachable Filter Unit Dyson Technology Limited 01959090 2010-03-23 Granted GB2478926
Handle assembly for a vacuum cleaner Dyson Technology Limited 01959090 2015-09-14 Granted GB2542197
Vacuum Cleaner Dyson Technology Limited 01959090 2015-09-17 In Order For Grant GB2542385
A cleaner-head for a vacuum cleaner Dyson Technology Limited 01959090 2012-09-19 Granted GB2506119
Fan assembly comprising nozzle having means for adjusting at least one parameter of the airflow Dyson Technology Limited 01959090 2011-04-04 Terminated GB2494987
Handle Assembly For A Vacuum Cleaner Dyson Technology Limited 01959090 2015-09-21 Granted GB2542423
Cleaner head for a vacuum cleaner Dyson Technology Limited 01959090 2015-10-14 Granted GB2543316
Vibration isolation mount for an electric motor Dyson Technology Limited 01959090 2012-10-05 Granted GB2506654
A handheld appliance Dyson Technology Limited 01959090 2015-10-21 Pending GB2543537
A haircare appliance Dyson Technology Limited 01959090 2015-10-21 Granted GB2543538
An Annular Fan Nozzle Dyson Technology Limited 01959090 2010-11-02 Terminated GB2496263
Telescopic wand for a vacuum cleaner Dyson Technology Limited 01959090 2015-11-06 Granted GB2544105
An air treating appliance Dyson Technology Limited 01959090 2010-04-21 Granted GB2479760
Switching mechanism Dyson Technology Limited 01959090 2012-10-26 Granted GB2507320
Determining the parked position of a permanent-magnet motor Dyson Technology Limited 01959090 2015-12-10 Awaiting Applicant's Response GB2545245
A hair care appliance comprising a motor Dyson Technology Limited 01959090 2015-12-11 Granted GB2545412
Device for blowing air by means of narrow slit nozzle assembly Dyson Technology Limited 01959090 2011-05-25 Granted GB2493672
Cleaning appliance Dyson Technology Limited 01959090 2012-11-20 Granted GB2508035
Cleaner head for a cleaning appliance Dyson Technology Limited 01959090 2012-11-21 Granted GB2508153
Brushbar, cleaner head and method of manufacture of a brushbar Dyson Technology Limited 01959090 2016-01-22 Granted GB2546540
Domestic appliance and part thereof Dyson Technology Limited 01959090 2016-01-22 Granted GB2546733
Developments relating to washing/drying stations in washrooms Dyson Technology Limited 01959090 2012-12-03 Granted GB2508596
A hand dryer Dyson Technology Limited 01959090 2012-12-03 Granted GB2512019
Hand dryer Dyson Technology Limited 01959090 2012-12-13 Granted GB2508872
Hand dryer air jetting nozzles Dyson Technology Limited 01959090 2012-12-13 Granted GB2508876
Canister vacuum cleaner Dyson Technology Limited 01959090 2012-12-14 Granted GB2508901
A surface treating appliance Dyson Technology Limited 01959090 2010-06-30 Granted GB2481608
A Fan Dyson Technology Limited 01959090 2013-01-14 Granted GB2509760
Docking station for a mobile robot Dyson Technology Limited 01959090 2013-01-22 Granted GB2509989
Attachment for a handheld appliance Dyson Technology Limited 01959090 2016-03-24 Awaiting Re-examination GB2548817
Attachment for a handheld appliance Dyson Technology Limited 01959090 2016-03-24 Awaiting Applicant's Response GB2548819
An attachment for a handheld appliance Dyson Technology Limited 01959090 2016-03-24 Awaiting Re-examination GB2548619
Attachment for a handheld appliance Dyson Technology Limited 01959090 2016-03-24 Awaiting Applicant's Response GB2548822
Fan assembly nozzle Dyson Technology Limited 01959090 2013-01-29 Granted GB2510197
Hand held blower with heater Dyson Technology Limited 01959090 2013-03-19 Granted GB2500800
A tool for a vacuum cleaner Dyson Technology Limited 01959090 2016-07-13 Pending GB2552185
A cylinder type cleaning appliance Dyson Technology Limited 01959090 2010-09-30 Granted GB2484120
A cleaning appliance Dyson Technology Limited 01959090 2010-09-30 Granted GB2484124
Vibration isolation mount Dyson Technology Limited 01959090 2013-05-03 Granted GB2513661
Method of Manufacturing a Magnet Assembly Dyson Technology Limited 01959090 2010-11-02 Granted GB2485149
An Annular Fan Nozzle Dyson Technology Limited 01959090 2010-11-02 Granted GB2485158
An Annular Fan Nozzle Dyson Technology Limited 01959090 2010-11-02 Granted GB2485160
A handheld appliance Dyson Technology Limited 01959090 2016-08-30 Pending GB2553507
A handheld appliance Dyson Technology Limited 01959090 2016-08-30 Pending GB2553509
A handheld appliance Dyson Technology Limited 01959090 2016-08-30 Pending GB2553511
Controller for a brushless motor Dyson Technology Limited 01959090 2013-06-13 Granted GB2515080
Vacuum cleaner Dyson Technology Limited 01959090 2013-06-13 Granted GB2515082
Cleaning appliance Dyson Technology Limited 01959090 2016-09-26 Awaiting Re-examination GB2554401
A handheld appliance Dyson Technology Limited 01959090 2013-07-05 Granted GB2515808
A handheld appliance Dyson Technology Limited 01959090 2013-07-05 Granted GB2515809
A handheld appliance Dyson Technology Limited 01959090 2013-07-05 Granted GB2515813
A hand held appliance Dyson Technology Limited 01959090 2013-07-05 Granted GB2515815
Tilting fan Dyson Technology Limited 01959090 2009-03-04 Granted GB2475425
A cleaner head Dyson Technology Limited 01959090 2010-12-14 Granted GB2486440
A cleaner head Dyson Technology Limited 01959090 2010-12-14 Granted GB2486443
Heater for a hand held appliance Dyson Technology Limited 01959090 2013-07-16 Granted GB2516249
A fan Dyson Technology Limited 01959090 2010-12-23 Ceased GB2486889
Cleaning Appliance Dyson Technology Limited 01959090 2016-10-26 Pending GB2555417
Cleaning appliance Dyson Technology Limited 01959090 2016-10-28 Pending GB2555450
Hand dryer Dyson Technology Limited 01959090 2013-08-06 Terminated GB2516904
A cylinder vacuum cleaner Dyson Technology Limited 01959090 2011-01-20 Granted GB2487397
A hand-held vacuum cleaner with handle and suction pipe relatively angled Dyson Technology Limited 01959090 2006-07-18 Terminated GB2474176
A vacuum cleaner head having a controlled pressure chamber Dyson Technology Limited 01959090 2011-02-04 Granted GB2478386
A handle for a wand of a vacuum cleaning appliance Dyson Technology Limited 01959090 2011-02-04 Granted GB2478387
A cleaner head Dyson Technology Limited 01959090 2011-02-08 Granted GB2487920
Cleaner head for a vacuum cleaner Dyson Technology Limited 01959090 2017-01-09 Pending GB2558598
A cleaner head Dyson Technology Limited 01959090 2011-02-28 Granted GB2488368
A fan assembly comprising an adjustable nozzle for control of air flow Dyson Technology Limited 01959090 2011-04-04 Granted GB2484761
A fan assembly comprising an adjustable surface for control of air flow Dyson Technology Limited 01959090 2011-04-04 Terminated GB2486749
Control of a brushless motor Dyson Technology Limited 01959090 2011-04-14 Granted GB2480727
Controller for a brushless motor having an analogue to digital converter Dyson Technology Limited 01959090 2011-04-14 Granted GB2480902
A multi-cyclonic surface treating appliance Dyson Technology Limited 01959090 2011-05-11 Granted GB2492744
Cleaner head for a vacuum cleaner Dyson Technology Limited 01959090 2014-07-24 Granted GB2551070
Cleaner head for a vacuum cleaner Dyson Technology Limited 01959090 2014-07-24 Granted GB2551071
Cleaner head for a vacuum cleaner Dyson Technology Limited 01959090 2014-07-24 Granted GB2551072
Docking station for a mobile robot Dyson Technology Limited 01959090 2013-01-22 Granted GB2510062
A fan assembly Dyson Technology Limited 01959090 2012-03-06 Granted GB2512192
A surface treating appliance Dyson Technology Limited 01959090 2011-06-22 Granted GB2492116
Cleaner head for a vacuum cleaner Dyson Technology Limited 01959090 2016-02-12 Awaiting Re-examination GB2557092
Vacuum cleaner tool Dyson Technology Limited 01959090 2014-02-10 Granted GB2522915
Tilting fan with support members using race and rolling elements Dyson Technology Limited 01959090 2009-03-04 Granted GB2479667
Vacuum cleaner Dyson Technology Limited 01959090 2011-12-22 Granted GB2508539
A floor tool for a vacuum cleaner Dyson Technology Limited 01959090 2012-01-06 Terminated GB2508541
High-speed electric system Dyson Technology Limited 01959090 2009-04-04 Granted GB2508117
Cleaning appliance Dyson Technology Limited 01959090 2014-03-19 Granted GB2526512
Fan with impeller and motor inside annular casing Dyson Technology Limited 01959090 2011-07-15 Terminated GB2492961
Fan with tangential inlet to casing passage Dyson Technology Limited 01959090 2011-07-15 Terminated GB2492962
Fan assembly with two nozzle sections Dyson Technology Limited 01959090 2011-07-27 Terminated GB2493505
Fan assembly with nozzle Dyson Technology Limited 01959090 2011-07-27 Granted GB2493507
Rotor for an electrical machine Dyson Technology Limited 01959090 2011-08-04 Granted GB2483140
A floor tool for a vacuum cleaning device Dyson Technology Limited 01959090 2012-04-13 Ceased GB2509857
A hand held appliance Dyson Technology Limited 01959090 2013-03-19 Granted GB2511219
Cleaning apparatus Dyson Technology Limited 01959090 2014-04-16 Awaiting Applicant's Response GB2525224
Autonomous vacuum cleaner Dyson Technology Limited 01959090 2011-09-09 Granted GB2494442
Drive arrangement for a mobile robot Dyson Technology Limited 01959090 2011-09-09 Granted GB2494444
An upright vacuum cleaner Dyson Technology Limited 01959090 2011-09-29 Granted GB2495123
Stator for an electrical machine Dyson Technology Limited 01959090 2011-10-14 Granted GB2495544
Stator for an Electrical Machine Dyson Technology Limited 01959090 2011-10-14 Granted GB2495545
Starting a brushless motor Dyson Technology Limited 01959090 2011-10-14 Granted GB2495546
Permanent-magnet brushless motor Dyson Technology Limited 01959090 2011-10-14 Granted GB2495547
A fan assembly Dyson Technology Limited 01959090 2014-07-29 Pending GB2528707
A fan assembly Dyson Technology Limited 01959090 2014-07-29 Granted GB2528708
Cleaner head for a vacuum cleaner Dyson Technology Limited 01959090 2011-11-18 Granted GB2496663
Cleaner head Dyson Technology Limited 01959090 2014-09-02 Granted GB2529819
Cleaner head Dyson Technology Limited 01959090 2014-09-02 Granted GB2529820
Illumination Control of a Vision System for a Mobile Robot Dyson Technology Limited 01959090 2014-09-03 Awaiting Applicant's Response GB2529846
A mobile robot Dyson Technology Limited 01959090 2014-09-03 Awaiting Re-examination GB2529848
Domestic appliance Dyson Technology Limited 01959090 2011-12-12 Granted GB2497531
Vacuum cleaner Dyson Technology Limited 01959090 2014-10-08 Pending GB2531043
Vacuum cleaner with motor between separation stages Dyson Technology Limited 01959090 2014-10-22 Granted GB2531561
A separator for removing dirt particles from an airflow Dyson Technology Limited 01959090 2014-10-22 Granted GB2531565
A surface treating appliance Dyson Technology Limited 01959090 2010-06-30 Granted GB2516391
A nozzle for a fan assembly Dyson Technology Limited 01959090 2012-02-06 Terminated GB2499042
A cleaner-head for a vacuum cleaner Dyson Technology Limited 01959090 2012-02-08 Granted GB2499213
A hand held appliance Dyson Technology Limited 01959090 2014-12-16 Granted GB2533324
Bladeless fan with removable nozzle Dyson Technology Limited 01959090 2012-03-06 Granted GB2500007
A humidifying apparatus Dyson Technology Limited 01959090 2012-03-06 Granted GB2500010
Motor mount Dyson Technology Limited 01959090 2015-01-15 Granted GB2534176
An attachment for a hand held appliance Dyson Technology Limited 01959090 2015-01-21 Granted GB2534379
A fan Dyson Technology Limited 01959090 2015-02-13 Granted GB2535460
A fan Dyson Technology Limited 01959090 2015-02-13 Granted GB2535225
A floor tool for a vacuum cleaning device Dyson Technology Limited 01959090 2012-04-13 Ceased GB2498233
Cyclonic separator Dyson Technology Limited 01959090 2012-04-16 Granted GB2490222
Cylonic separator Dyson Technology Limited 01959090 2012-04-16 Granted GB2490224
A fan Dyson Technology Limited 01959090 2012-05-16 Granted GB2502104
A vacuum cleaner sealing arrangement Dyson Technology Limited 01959090 2012-06-14 Granted GB2503020
A cleaning appliance Dyson Technology Limited 01959090 2012-06-20 Granted GB2503254
A cylinder type cleaning appliance Dyson Technology Limited 01959090 2012-06-20 Granted GB2503257
Floor tool for a vacuum cleaner Dyson Technology Limited 01959090 2015-05-15 Granted GB2538295
Cleaning appliance Dyson Technology Limited 01959090 2015-05-15 Granted GB2538309
Cyclonic separating apparatus Dyson Technology Limited 01959090 2012-12-05 Granted GB2522810
A hand held appliance Dyson Technology Limited 01959090 2015-05-22 In Order For Grant GB2538561
A cleaner head Dyson Technology Limited 01959090 2009-04-14 Granted GB2489626
Diffuser Dyson Technology Limited 01959090 2015-06-16 Granted GB2539439
Compressor Dyson Technology Limited 01959090 2013-05-03 Granted GB2524422
A separating apparatus Dyson Technology Limited 01959090 2015-07-01 Granted GB2539928
Mobile robot Dyson Technology Limited 01959090 2014-01-28 Granted GB2525105
Magnet Dyson Technology Limited 01959090 2015-07-06 Awaiting Re-examination GB2540149
Humidifying apparatus Dyson Technology Limited 01959090 2015-07-07 Awaiting Re-examination GB2540166
Vacuum cleaner head with turbine and agitator arrangement Dyson Technology Limited 01959090 2012-08-13 Granted GB2504940
A cleaner head with an agitator and drive assembly arrangement Dyson Technology Limited 01959090 2012-08-13 Granted GB2504942
Cleaner head with agitator and drive assembly Dyson Technology Limited 01959090 2012-08-13 Granted GB2504943
Power supply Dyson Technology Limited 01959090 2015-07-21 Awaiting Re-examination GB2540750
Battery charger Dyson Technology Limited 01959090 2015-07-21 Awaiting Applicant's Response GB2540752
A nozzle assembly for a faucet or tap Dyson Technology Limited 01959090 2012-08-23 Terminated GB2505219
Cleaner head for a vacuum cleaner Dyson Technology Limited 01959090 2013-07-31 Granted GB2525350
Cleaner head Dyson Technology Limited 01959090 2012-09-14 Granted GB2505927
A cleaner-head for a vacuum cleaner Dyson Technology Limited 01959090 2012-09-19 Granted GB2506120
An upright vacuum cleaner Dyson Technology Limited 01959090 2015-08-25 Granted GB2541677
A cleaner head Dyson Technology Limited 01959090 2010-12-14 Granted GB2492005
Cleaner head for a vacuum cleaner Dyson Technology Limited 01959090 2012-10-03 Granted GB2496721
A fan comprsing means for suppressing noise Dyson Technology Limited 01959090 2012-05-16 Granted GB2532557
Vacuum cleaner Dyson Technology Limited 01959090 2015-09-17 Granted GB2542387
An attachment for a handheld appliance Dyson Technology Limited 01959090 2013-07-24 Granted GB2531431
Floor tool for a vacuum cleaner Dyson Technology Limited 01959090 2015-10-14 Granted GB2543311
Cleaner head for a vacuum cleaner Dyson Technology Limited 01959090 2015-10-14 Granted GB2543314
Floor tool for a vacuum cleaner Dyson Technology Limited 01959090 2015-10-14 Granted GB2543315
Cleaning appliance Dyson Technology Limited 01959090 2012-11-20 Granted GB2508034
Telescopic wand for a vacuum cleaner Dyson Technology Limited 01959090 2015-11-06 Granted GB2544104
Hand held appliance Dyson Technology Limited 01959090 2015-11-26 Granted GB2544776
A hair styling appliance Dyson Technology Limited 01959090 2015-12-09 Granted GB2545233
An electric motor Dyson Technology Limited 01959090 2015-12-11 Awaiting Re-examination GB2545268
An electric motor Dyson Technology Limited 01959090 2015-12-11 Granted GB2545269
A handheld product having a motor Dyson Technology Limited 01959090 2015-12-11 Pending GB2545414
A Fan Dyson Technology Limited 01959090 2013-01-14 Granted GB2509761
Vacuum cleaning apparatus Dyson Technology Limited 01959090 2016-01-22 Granted GB2546541
Vacuum cleaner Dyson Technology Limited 01959090 2016-01-22 Granted GB2546542
Docking station for a mobile robot Dyson Technology Limited 01959090 2013-01-22 Granted GB2509990
A fan assembly Dyson Technology Limited 01959090 2013-01-29 Granted GB2510195
A cleaner head Dyson Technology Limited 01959090 2011-02-28 Granted GB2499120
Cleaner head for a vacuum cleaner Dyson Technology Limited 01959090 2014-07-24 Granted GB2532648
Cyclonic separating apparatus Dyson Technology Limited 01959090 2009-07-24 Granted GB2499330
AC/AC Boost converter Dyson Technology Limited 01959090 2014-10-07 Awaiting First Examination GB2534718
An attachment for a hand held appliance Dyson Technology Limited 01959090 2016-03-24 Awaiting Re-examination GB2548812
An attachment for a hand held appliance Dyson Technology Limited 01959090 2016-03-24 Awaiting Re-examination GB2548616
An attachment for a hand held appliance Dyson Technology Limited 01959090 2016-03-24 Awaiting Re-examination GB2548814
An attachment for a hand held appliance Dyson Technology Limited 01959090 2016-03-24 Awaiting Applicant's Response GB2552445
An attachment for a hand held appliance Dyson Technology Limited 01959090 2016-03-24 Awaiting Applicant's Response GB2548815
A hand held blower Dyson Technology Limited 01959090 2013-03-19 Terminated GB2501176
Vacuum cleaner tool Dyson Technology Limited 01959090 2014-02-10 In Order For Grant GB2535348
A cleaner head for a vacuum cleaner Dyson Technology Limited 01959090 2016-04-08 In Order For Grant GB2549147
A wand and hose assembly for a vacuum cleaner Dyson Technology Limited 01959090 2016-04-08 Granted GB2549148
A method for controlling an electric motor Dyson Technology Limited 01959090 2016-04-26 Awaiting Applicant's Response GB2549740
A hand held appliance Dyson Technology Limited 01959090 2013-12-10 Granted GB2537511
Vortex finder for a cyclonic separator Dyson Technology Limited 01959090 2016-05-03 Pending GB2549948
Cleaning appliance Dyson Technology Limited 01959090 2014-03-19 Granted GB2536152
A pipe connector for a surface treating appliance Dyson Technology Limited 01959090 2013-04-24 Granted GB2513561
Dielectric Capacitor Dyson Technology Limited 01959090 2013-04-25 Granted GB2501823
Attachment for a hand held appliance Dyson Technology Limited 01959090 2012-07-04 Terminated GB2537068
Method of controlling of a brushless permanent-magnet motor Dyson Technology Limited 01959090 2013-06-13 Granted GB2515086
A hand held appliance Dyson Technology Limited 01959090 2013-07-05 Granted GB2515810
A handheld appliance Dyson Technology Limited 01959090 2013-07-05 Granted GB2515811
Vacuum appliance floor tool peripheral skirt arrangement Dyson Technology Limited 01959090 2013-07-10 Ceased GB2504849
Motor mount Dyson Technology Limited 01959090 2013-07-19 Granted GB2516311
An attachment for a handheld appliance Dyson Technology Limited 01959090 2013-07-24 Granted GB2516478
Cleaner head for a vacuum cleaner Dyson Technology Limited 01959090 2013-07-31 Granted GB2516839
Cleaning appliance Dyson Technology Limited 01959090 2016-10-28 Pending GB2555449
A hand held appliance Dyson Technology Limited 01959090 2013-09-26 Granted GB2518641
Hand held appliance Dyson Technology Limited 01959090 2013-09-27 Granted GB2518656
Cleaning appliance Dyson Technology Limited 01959090 2016-11-04 Pending GB2555614
Cleaning applicance Dyson Technology Limited 01959090 2016-11-04 Pending GB2555621
Turbo-machine with toroidal inductor Dyson Technology Limited 01959090 2011-08-26 Granted GB2504415
A hand held appliance Dyson Technology Limited 01959090 2013-12-10 Granted GB2521144
A hand held appliance Dyson Technology Limited 01959090 2013-12-10 Granted GB2521147
Vacuum cleaner tool Dyson Technology Limited 01959090 2014-02-10 Granted GB2522912
An attachment for a handheld appliance Dyson Technology Limited 01959090 2013-07-05 Granted GB2547138
Cleaner head Dyson Technology Limited 01959090 2014-03-19 Granted GB2524285
Attachment for a hand held appliance Dyson Technology Limited 01959090 2014-03-20 Granted GB2524305
Attachment for a hand held appliance Dyson Technology Limited 01959090 2014-03-20 Granted GB2526768
A surface treating head Dyson Technology Limited 01959090 2014-03-21 Granted GB2524322
A surface treating head Dyson Technology Limited 01959090 2014-03-21 Granted GB2524324
Atomic layer deposition Dyson Technology Limited 01959090 2013-04-03 Granted GB2511443
Attachment for a hair care appliance Dyson Technology Limited 01959090 2014-07-03 Granted GB2527834
Electric machine Dyson Technology Limited 01959090 2009-03-03 Granted GB2512772
Battery charger Dyson Technology Limited 01959090 2015-07-21 Pending GB2557443
Humidifying apparatus Dyson Technology Limited 01959090 2014-07-29 Pending GB2528704
A mobile Robot with Independently Adjustable Light Sources Dyson Technology Limited 01959090 2014-09-03 Awaiting Re-examination GB2529847
A robot cleaner Dyson Technology Limited 01959090 2014-09-03 Granted GB2529849
A domestic cyclonic vacuum cleaner Dyson Technology Limited 01959090 2014-10-10 Granted GB2531071
Vacuum cleaner with motor cooling Dyson Technology Limited 01959090 2014-10-22 Granted GB2531563
Apparatus for separating particles from a fluid Dyson Technology Limited 01959090 2014-10-22 Granted GB2531566
A fan assembly Dyson Technology Limited 01959090 2012-03-06 Granted GB2523463
An attachment for a hand held appliance Dyson Technology Limited 01959090 2015-01-21 Awaiting Applicant's Response GB2534380
A fan Dyson Technology Limited 01959090 2015-02-13 Awaiting Applicant's Response GB2535224
A fan Dyson Technology Limited 01959090 2015-02-13 Granted GB2535462
Cleaning appliance Dyson Technology Limited 01959090 2015-05-15 Granted GB2538300
Cleaning appliance Dyson Technology Limited 01959090 2015-05-15 Granted GB2538306
A hand held appliance Dyson Technology Limited 01959090 2015-05-22 Awaiting Re-examination GB2538560
A hand held appliance Dyson Technology Limited 01959090 2015-05-22 Granted GB2538562
Diffuser Dyson Technology Limited 01959090 2015-06-16 Granted GB2539437
Diffuser Dyson Technology Limited 01959090 2015-06-16 Awaiting Re-examination GB2539441
A separating apparatus Dyson Technology Limited 01959090 2015-07-01 Granted GB2540134
A separating apparatus Dyson Technology Limited 01959090 2015-07-01 Granted GB2539932
A separating apparatus Dyson Technology Limited 01959090 2015-07-01 Granted GB2539934
Humidifying apparatus Dyson Technology Limited 01959090 2015-07-07 Awaiting Re-examination GB2540165
Nozzle Dyson Technology Limited 01959090 2015-07-10 Granted GB2540203
Battery charger Dyson Technology Limited 01959090 2015-07-21 Awaiting Re-examination GB2540572
Vacuum Cleaner Dyson Technology Limited 01959090 2015-09-17 In Order For Grant GB2542386
Floor tool for a vacuum cleaner Dyson Technology Limited 01959090 2015-10-14 Granted GB2543309
A handheld appliance Dyson Technology Limited 01959090 2015-10-21 Awaiting Applicant's Response GB2543536
Hand held appliance Dyson Technology Limited 01959090 2015-11-26 Granted GB2544777
A lighting device Dyson Technology Limited 01959090 2015-12-04 Granted GB2545017
A silencer Dyson Technology Limited 01959090 2016-01-29 Pending GB2546792
Cleaner head for a vacuum cleaner Dyson Technology Limited 01959090 2016-02-12 In Order For Grant GB2547251
Vacuum cleaner having a filter assembly Dyson Technology Limited 01959090 2016-03-21 Granted GB2548574
An attachment for a hand held appliance Dyson Technology Limited 01959090 2016-03-24 Awaiting Re-examination GB2548813
Attachment for a handheld appliance Dyson Technology Limited 01959090 2016-03-24 Awaiting Applicant's Response GB2548820
Attachment for a handheld appliance Dyson Technology Limited 01959090 2016-03-24 Awaiting Applicant's Response GB2548821
Vacuum cleaner tool Dyson Technology Limited 01959090 2014-02-10 In Order For Grant GB2535349
Method of controlling a brushless permanent-magnet motor Dyson Technology Limited 01959090 2016-04-26 Awaiting Re-examination GB2549741
A tool for a vacuum cleaner Dyson Technology Limited 01959090 2016-07-13 Pending GB2552183
A tool for a vacuum cleaner Dyson Technology Limited 01959090 2016-07-13 Pending GB2552184
Cleaning appliance Dyson Technology Limited 01959090 2016-09-26 In Order For Grant GB2554402
Cleaning appliance Dyson Technology Limited 01959090 2016-10-04 Pending if pre publication date, "Application Published" if publication date is today or in the past GB2554690
Cleaning appliance Dyson Technology Limited 01959090 2016-10-07 Pending GB2558869
Cleaning appliance Dyson Technology Limited 01959090 2016-10-21 Pending GB2555386
Cleaning appliance Dyson Technology Limited 01959090 2016-11-04 Pending GB2555620
Cleaning appliance Dyson Technology Limited 01959090 2016-11-04 Pending GB2559107
Dental treatment appliance Dyson Technology Limited 01959090 2017-02-03 Pending GB2559380
Cleaning apparatus Dyson Technology Limited 01959090 2014-04-16 Granted GB2545834
Cleaner head for a vacuum cleaner Dyson Technology Limited 01959090 2014-07-24 Granted GB2551938
Battery charger Dyson Technology Limited 01959090 2015-07-21 Pending GB2557444
A hand held appliance Dyson Technology Limited 01959090 2015-05-22 Pending GB2558415
A microwave switched multiplexer and a mobile telecommunications device including such a multiplexer Isotek Microwave Limited 09486915 2016-09-08 Awaiting First Examination GB2543915
A ceramic dual mode microwave resonant filter and a multiplexer including such a filter Isotek Microwave Limited 09486915 2017-10-26 Pending if pre publication date, "Application Published" if publication date is today or in the past GB2558376
A microwave switched multiplexer and a mobile telecommunications device including such a multiplexer Isotek Microwave Limited 09486915 2016-09-08 Awaiting First Examination GB2543914
A tuneable microwave filter and tuneable microwave multiplexer Isotek Microwave Limited 09486915 2016-10-25 Pending if pre publication date, "Application Published" if publication date is today or in the past GB2555407
Dispersants for lubricating oil Afton Chemical Limited 01213092 1993-12-14 Ceased GB2284815
Post-treated dispersants Afton Chemical Limited 01213092 1995-07-13 Ceased GB2299088
Evaporative burner fuels and additives therefor Afton Chemical Limited 01213092 1993-12-23 Ceased GB2285057
Lubricating oil dispersants Afton Chemical Limited 01213092 1995-07-13 Ceased GB2299087
Two-stroke lubricant composition for reduced smoke Afton Chemical Limited 01213092 1995-12-19 Ceased GB2308381
Dispersants Afton Chemical Limited 01213092 1996-04-19 Ceased GB2312212
Metal free lubricants. Afton Chemical Limited 01213092 1990-12-21 Ceased GB2239257
Crankcase lubricant compositions Afton Chemical Limited 01213092 1995-07-14 Ceased GB2303378
Seal compatible diesel dispersants Afton Chemical Limited 01213092 1995-12-01 Ceased GB2307685
Oxidation stabilized fuels having enhanced corrosion resistance Afton Chemical Limited 01213092 2010-05-24 Terminated GB2480612
Radiopaque polymers Biocompatibles UK Limited 04305025 2013-09-06 Terminated GB2519738
Radiopaque polymers Biocompatibles UK Limited 04305025 2013-09-06 Awaiting First Examination GB2521997
Imageable polymers Biocompatibles UK Limited 04305025 2014-09-05 Granted GB2523863
N-(phenoxyalkyl)imidazoles as selective inhibitors of the thromboxane synthetase enzyme pharmaceutical compositions thereof and process for their preparation Pfizer Limited 00526209 1979-12-10 Granted GB2038821
Antiparasitic agents Pfizer Limited 00526209 1990-08-15 Terminated GB2247016
6-Haloalkysulphonyloxy Penicillanic Acid Derivatives and Reactions Thereof Pfizer Limited 00526209 1980-05-13 Ceased GB2051055
Polycyclic ethers "antibiotics" Pfizer Limited 00526209 1980-12-31 Terminated GB2090243
Pyridine Derivatives Pfizer Limited 00526209 1981-01-30 Terminated GB2068950
B-Lactam Antibiotics Pfizer Limited 00526209 1981-12-16 Terminated GB2089797
B-Lactam antibiotics Pfizer Limited 00526209 1981-12-16 Terminated GB2089798
Polycyclic ether antibiotics Pfizer Limited 00526209 1982-01-19 Terminated GB2113671
7 - hydroxy/amino-cephalosporin antibiotics Pfizer Limited 00526209 1986-12-11 Terminated GB2184722
Indole derivatives Pfizer Limited 00526209 1982-06-14 Terminated GB2102795
Quinolone cardiac stimulants Pfizer Limited 00526209 1987-09-14 Terminated GB2195631
Spectrophotometric analysis Pfizer Limited 00526209 1996-05-17 Ceased GB2313188
Spiro-substituted glutaramides as diuretics Pfizer Limited 00526209 1988-05-27 Terminated GB2218983
Spectrophotometric analysis Pfizer Limited 00526209 1997-08-08 Ceased GB2328016
Dihydropyridine antiinflammatory agent Pfizer Limited 00526209 1989-07-22 Terminated GB2233974
Cyclic glycopeptides Pfizer Limited 00526209 1990-05-03 Terminated GB2243610
Antiparasitic compounds Pfizer Limited 00526209 1990-06-08 Terminated GB2232668
Preparation of a library of compounds by solid-phase synthesis Pfizer Limited 00526209 1994-11-18 Terminated GB2295152
Powder Analysis Pfizer Limited 00526209 1999-03-09 Terminated GB2347739
Determining purity of amlodipine maleate Pfizer Limited 00526209 2001-12-31 Ceased GB2371862
Thiazolyl-benzyl-piperazines for treating gastrointestinal disorders Pfizer Limited 00526209 2002-02-11 Terminated GB2374074
6,7-Dialkoxy-4-(4-substituted piperidino)quinazolines Pfizer Limited 00526209 1978-10-31 Granted GB2007654
4-amino-6,7-dialkoxy-2- substituted quinazolines Pfizer Limited 00526209 1978-11-15 Granted GB2010824
Antifungal pyridine-2-thiones Pfizer Limited 00526209 1979-07-12 Terminated GB2053189
Mercaptopyridazinethione antifungal agents Pfizer Limited 00526209 1979-07-12 Terminated GB2025416
Quinazoline antihypertensives Pfizer Limited 00526209 1980-01-30 Granted GB2041373
Quinazoline antihypertensives Pfizer Limited 00526209 1980-04-24 Ceased GB2049683
Mercaptodihydroimidazopyridazinethione antifungal agents Pfizer Limited 00526209 1980-10-22 Terminated GB2061935
Thromboxane synthetase inhibitors Pfizer Limited 00526209 1981-10-21 Terminated GB2101115
beta -Lactam antibiotics Pfizer Limited 00526209 1982-03-03 Terminated GB2094304
Triazoles Pfizer Limited 00526209 1982-04-22 Terminated GB2099818
Indole derivatives Pfizer Limited 00526209 1982-06-25 Terminated GB2101992
Thromboxane synthetase inhibitors Pfizer Limited 00526209 1983-04-11 Terminated GB2118552
4-Amino-6,7-dimethoxy-2-Piperazin-1-ylquinazoline derivatives Pfizer Limited 00526209 1986-03-06 Terminated GB2171997
Anti-parasitic compound Pfizer Limited 00526209 1990-01-17 Terminated GB2240100
Multiwell assay tray assembly. Pfizer Limited 00526209 1990-04-25 Granted GB2243446
Beta-lactam preparation Pfizer Limited 00526209 1995-05-16 Terminated GB2300856
Analysis of samples in a container array Pfizer Limited 00526209 1996-05-17 Granted GB2313192
Anti-viral agents which modulate SER/THR phosphatase activity Pfizer Limited 00526209 1999-07-27 Ceased GB2342716
Novel polypeptide Pfizer Limited 00526209 2000-10-26 Ceased GB2356864
AMP deaminase crystal structure Pfizer Limited 00526209 2001-11-29 Ceased GB2373504
Aspartate derivative of amlodipine Pfizer Limited 00526209 2001-12-28 Ceased GB2372036
Amlodipine free base Pfizer Limited 00526209 2002-02-04 Terminated GB2385268
Biomarkers of inflammation and/or macrophage activation Pfizer Limited 00526209 2004-08-19 Terminated GB2402940
Utilising graphical means to identify the possible suitability of drugs for a range of diseases Pfizer Limited 00526209 2003-09-16 Terminated GB2406182
Cytotrophoblast stem cell Pfizer Limited 00526209 2006-04-06 Ceased GB2425129
Process for the preparation of antibacterial agents Pfizer Limited 00526209 1978-08-16 Granted GB2002366
4-amino-2-(piperazin-1-yl or homopiperazin-1-yl) quinazoline derivatives Pfizer Limited 00526209 1978-11-01 Granted GB2007656
N-benzyl-imidazoles Pfizer Limited 00526209 1980-01-15 Granted GB2041363
3-1-(imidazolylalkyl) indoles Pfizer Limited 00526209 1980-03-04 Ceased GB2045244
Therapeutic agents Pfizer Limited 00526209 1978-06-01 Granted GB2000136
Therapeutic agents Pfizer Limited 00526209 1978-06-12 Granted GB2000510
Therapeutic agents Pfizer Limited 00526209 1978-10-31 Granted GB2008104
Administering monensin to swine to promote growth and feed efficiency Pfizer Limited 00526209 1982-12-18 Terminated GB2131689
Nitroimidazole formulations Pfizer Limited 00526209 1978-06-15 Terminated GB2000025
Therapeutic agents Pfizer Limited 00526209 1978-06-29 Granted GB2000441
Process for Preparingbeta -Lactam Antibiotics and Intermediates Therefor Pfizer Limited 00526209 1980-11-12 Terminated GB2086880
Therapeutic agents Pfizer Limited 00526209 1978-11-28 Granted GB2009156
Isoquinoline Derivatives Pfizer Limited 00526209 1980-12-08 Terminated GB2065121
beta -Lactam Derivatives and Process Therefor Pfizer Limited 00526209 1981-06-09 Terminated GB2077728
6,7-Di(lower alkoxy)-4-amino- 2-(substituted piperidino) quinazolines Pfizer Limited 00526209 1979-05-16 Ceased GB2021108
Improvements in pharmaceutically acceptable salts Pfizer Limited 00526209 1987-03-31 Granted GB2188630
2-(imidazol-1-ylmethyl)-pyridine and -quinoline thromboxane synthetase inhibitors Pfizer Limited 00526209 1979-07-26 Granted GB2028317
Remote operated vehicle control Roke Manor Research Limited 00267550 1988-08-27 Ceased GB2222338
Measuring wear of a power line Roke Manor Research Limited 00267550 2000-01-21 Terminated GB2347495
Improvements relating to the manufacture of magnetic sensing optical devices Roke Manor Research Limited 00267550 1983-01-15 Ceased GB2133737
Defective sensor detection in sensor arrays Roke Manor Research Limited 00267550 1990-02-21 Ceased GB2241401
Frequency hopping system for congested environments Roke Manor Research Limited 00267550 1990-05-10 Ceased GB2239768
Clock recovery arrangement Roke Manor Research Limited 00267550 1990-05-19 Ceased GB2244191
Character encoding systems Roke Manor Research Limited 00267550 1990-07-03 Ceased GB2245739
Improvements in or relating to cable indentification Roke Manor Research Limited 00267550 1990-08-07 Ceased GB2246923
Phase modulation signal generator Roke Manor Research Limited 00267550 1990-08-25 Ceased GB2247368
Radar target identification system Roke Manor Research Limited 00267550 1990-09-18 Terminated GB2254747
Phased arrays Roke Manor Research Limited 00267550 1990-12-05 Granted GB2250638
Rotatable communication joints Roke Manor Research Limited 00267550 1990-12-07 Terminated GB2250652
Improvements in or relating to spectrum analysers Roke Manor Research Limited 00267550 1991-02-15 Ceased GB2252833
Diversity antenna switching in a multi-channel radio communication system Roke Manor Research Limited 00267550 1991-04-05 Terminated GB2242807
Wide area nodeless distributed synchronisation (partition counting) Roke Manor Research Limited 00267550 1991-06-18 Ceased GB2265067
Wide area nodeless distributed synchronisation Roke Manor Research Limited 00267550 1991-06-18 Ceased GB2264842
Wide area nodeless distributed synchronisation (fine sync. maintenance) Roke Manor Research Limited 00267550 1991-07-10 Ceased GB2265280
Wide area nodeless distributed synchronisation Roke Manor Research Limited 00267550 1991-07-10 Ceased GB2265281
A digital/analog interference cancellation system including an automatic sensitivity threshold Roke Manor Research Limited 00267550 1991-12-04 Granted GB2262204
A digital/analog cancellation system including automatic loop phasing Roke Manor Research Limited 00267550 1991-12-04 Granted GB2262411
Mobile radio systems. Roke Manor Research Limited 00267550 1992-06-24 Granted GB2268359
Frequency hopped mobile cellular radio systems Roke Manor Research Limited 00267550 1992-07-24 Ceased GB2269075
Improved cross-coupled interference cancellation in a transmitter/receiver Roke Manor Research Limited 00267550 1992-09-05 Granted GB2270444
Improvements in or relating to cellular mobile radio systems Roke Manor Research Limited 00267550 1992-09-18 Ceased GB2270815
Microwave radiating apparatus for pest control Roke Manor Research Limited 00267550 1993-01-29 Terminated GB2274589
Improvements in or relating to cellular mobile radio systems Roke Manor Research Limited 00267550 1993-06-10 Ceased GB2278977
Spread spectrum communication in digital radio link Roke Manor Research Limited 00267550 1993-08-09 Ceased GB2278983
Mobile-base station affiliation arrangement in a radio communications system. Roke Manor Research Limited 00267550 1993-08-09 Ceased GB2280088
Improvements relating to radio communication systems Roke Manor Research Limited 00267550 1984-12-11 Granted GB2171879
Channel selection in a CDMA cellular mobile radio system Roke Manor Research Limited 00267550 1994-04-05 Terminated GB2288517
Improvements relating to optical sensing systems Roke Manor Research Limited 00267550 1985-03-05 Ceased GB2172101
Information systems Roke Manor Research Limited 00267550 1994-05-12 Terminated GB2289560
Buried object detection systems Roke Manor Research Limited 00267550 1994-08-27 Ceased GB2292859
Improvements relating to electric vehicle traction systems. Roke Manor Research Limited 00267550 1985-05-28 Ceased GB2176668
Controllable reference oscillator Roke Manor Research Limited 00267550 1981-06-05 Ceased GB2089602
Rake combiner/despreader apparatus Roke Manor Research Limited 00267550 1994-11-26 Ceased GB2295527
Improvements relating to optical detecting arrangements Roke Manor Research Limited 00267550 1985-10-19 Ceased GB2181832
Optical sensing arrangements Roke Manor Research Limited 00267550 1985-11-21 Ceased GB2183331
Frequency agile communication receiver Roke Manor Research Limited 00267550 1985-12-03 Ceased GB2169477
Passive power supplies Roke Manor Research Limited 00267550 1995-10-10 Terminated GB2306081
Phase-frequency tracking apparatus Roke Manor Research Limited 00267550 1995-11-07 Ceased GB2307123
Improvements in or relating to spread spectrum communications systems Roke Manor Research Limited 00267550 1996-06-04 Ceased GB2313985
Automatic gain control for a receiver in which the need for a digital to analog converter at the output of a feedback loop is obviated by using an integrator Roke Manor Research Limited 00267550 1996-07-20 Ceased GB2315621
Aerial arrangement Roke Manor Research Limited 00267550 1982-05-28 Ceased GB2123214
Vehicle guidance system Roke Manor Research Limited 00267550 1998-01-14 Ceased GB2329778
Antenna system Roke Manor Research Limited 00267550 1998-01-14 Ceased GB2329761
Threat detection apparatus Roke Manor Research Limited 00267550 1998-01-12 Ceased GB2333198
Filter for electrical signals Roke Manor Research Limited 00267550 1998-01-29 Terminated GB2333905
Power control and rate information method for a mobile radio communications system Roke Manor Research Limited 00267550 1998-04-30 Terminated GB2336740
Buried object detector apparatus Roke Manor Research Limited 00267550 1998-08-04 Granted GB2339288
Programmable packet header processor Roke Manor Research Limited 00267550 1998-08-15 Ceased GB2340701
Automatic frequency correction Roke Manor Research Limited 00267550 1998-09-12 Terminated GB2344493
High speed digital data link Roke Manor Research Limited 00267550 1988-01-18 Ceased GB2214759
Filtering a plurality of data signals Roke Manor Research Limited 00267550 1999-01-28 Ceased GB2346300
Reducing out-of-band interference by performing switching of eg gain or antenna tuning when the modulated signal for transmission is low Roke Manor Research Limited 00267550 1999-02-25 Ceased GB2347291
Improvements in or relating to data transmission Roke Manor Research Limited 00267550 1999-04-10 Ceased GB2348787
Stage light steering Roke Manor Research Limited 00267550 1999-04-13 Terminated GB2337173
Downloading software to mobile telecommunication users Roke Manor Research Limited 00267550 1999-04-27 Terminated GB2349548
Improvements in or relating to object location Roke Manor Research Limited 00267550 1999-04-29 Ceased GB2349531
Improvements in and relating to methods of testing integrated circuits Roke Manor Research Limited 00267550 1988-05-19 Ceased GB2218816
Repeater unit for satellite positioning system Roke Manor Research Limited 00267550 1999-12-06 Terminated GB2353648
Optical data compression apparatus Roke Manor Research Limited 00267550 1999-12-22 Granted GB2353157
Interferometer arrangement Roke Manor Research Limited 00267550 1988-11-02 Ceased GB2227830
Apparatus for sensing the movement of a local magnetic object. Roke Manor Research Limited 00267550 1988-12-05 Ceased GB2226636
Improvements relating to optical sensing systems Roke Manor Research Limited 00267550 1988-12-14 Ceased GB2211605
Electronic compasses Roke Manor Research Limited 00267550 1983-09-21 Ceased GB2130729
Spectrum analysis in a communications system Roke Manor Research Limited 00267550 1989-04-11 Ceased GB2234077
Improvements relating to optical fibre communication systems Roke Manor Research Limited 00267550 1984-01-14 Ceased GB2153176
Packet radio systems Roke Manor Research Limited 00267550 1989-10-16 Terminated GB2237162
Intercoupled decision-feedback equaliser and carrier-recovery loop Roke Manor Research Limited 00267550 1990-02-23 Ceased GB2229612
Base stations for mobile telephones Roke Manor Research Limited 00267550 1990-03-22 Ceased GB2242337
Adjustable strap for an electronic tagging device Roke Manor Research Limited 00267550 1990-03-31 Ceased GB2242399
Method for determining signal detection threshold in ESM communication system Roke Manor Research Limited 00267550 1990-04-11 Ceased GB2331371
Character encoding using elastic matching Roke Manor Research Limited 00267550 1990-07-03 Ceased GB2245740
Optical data transmission systems Roke Manor Research Limited 00267550 1984-08-25 Ceased GB2165115
Stepped frequency radar Roke Manor Research Limited 00267550 1990-10-30 Ceased GB2249448
Object locating system Roke Manor Research Limited 00267550 1990-11-21 Granted GB2250154
Improvements in or relating to multicast server apparatus Roke Manor Research Limited 00267550 1991-04-16 Ceased GB2254980
Tracking arrangements and systems Roke Manor Research Limited 00267550 1991-07-05 Granted GB2246261
Optical coded data transmission system Roke Manor Research Limited 00267550 1985-09-18 Ceased GB2180712
Improvements relating to optical sensing arrangements Roke Manor Research Limited 00267550 1985-10-02 Ceased GB2181231
Reducing Interference in Radio communication systems Roke Manor Research Limited 00267550 1992-04-10 Granted GB2268371
High range resolution radar Roke Manor Research Limited 00267550 1992-05-27 Ceased GB2268350
Transmission power control of a mobile radio system Roke Manor Research Limited 00267550 1992-09-30 Ceased GB2271245
Improvements relating to optical fibre cable termination Roke Manor Research Limited 00267550 1986-06-12 Ceased GB2191871
Apparatus for detecting and estimating length of hidden elongated conductive objects Roke Manor Research Limited 00267550 1993-05-08 Granted GB2278199
Improvements in or relating to frequency/phase comparators Roke Manor Research Limited 00267550 1993-05-18 Ceased GB2278747
Apparatus for use in equipment providing a digital radio link between a fixed and a mobile radio unit Roke Manor Research Limited 00267550 1993-08-18 Granted GB2281179
Improvements in or relating to signal detectors Roke Manor Research Limited 00267550 1993-09-29 Ceased GB2282501
Improvements in or relating to accelerometers Roke Manor Research Limited 00267550 1993-09-29 Ceased GB2282450
Timing recovery apparatus Roke Manor Research Limited 00267550 1993-12-22 Ceased GB2285201
A direct conversion receiver Roke Manor Research Limited 00267550 1994-02-22 Ceased GB2286950
Optical proximity detector Roke Manor Research Limited 00267550 1987-01-29 Ceased GB2200810
Improvements in or relating to radio frequency direction finding apparatus Roke Manor Research Limited 00267550 1994-07-28 Ceased GB2327001
Improvements in or relating to buried object detection systems Roke Manor Research Limited 00267550 1994-08-17 Granted GB2292463
Improvements in or relating to signal repeaters Roke Manor Research Limited 00267550 1994-11-25 Ceased GB2295748
Correlator for synchronisation detection Roke Manor Research Limited 00267550 1987-06-24 Ceased GB2206267
Improvements in or relating to apparatus for the measurement of curvature of a surface Roke Manor Research Limited 00267550 1995-05-24 Ceased GB2289943
Phase adjustment circuit Roke Manor Research Limited 00267550 1987-11-16 Ceased GB2212686
Improvements relating to optically driven vibrating sensors Roke Manor Research Limited 00267550 1987-12-08 Ceased GB2213588
Navigation compass calibration Roke Manor Research Limited 00267550 1987-12-17 Ceased GB2213937
Surface curvature measurement of a reflective surface Roke Manor Research Limited 00267550 1995-12-05 Ceased GB2297836
Vehicle mounted acoustics sensor systems Roke Manor Research Limited 00267550 1996-01-16 Terminated GB2309301
Antenna Roke Manor Research Limited 00267550 1996-02-08 Ceased GB2310319
Digital data processing Roke Manor Research Limited 00267550 1988-05-12 Granted GB2218507
Allocating time slots in a packet radio system Roke Manor Research Limited 00267550 1996-06-26 Ceased GB2314730
Bandwidth adjustment in phase locked loops Roke Manor Research Limited 00267550 1996-09-11 Terminated GB2317280
Improvements in or relating to telecommunications exchanges Roke Manor Research Limited 00267550 1996-10-05 Ceased GB2318020
Manuscript recognition Roke Manor Research Limited 00267550 1989-02-04 Terminated GB2227867
Circuit arrangement and method for providing linearisation by signal cancellation to remove unwanted signals in a transmission Roke Manor Research Limited 00267550 1989-03-03 Ceased GB2228845
Improvements relating to position control arrangements Roke Manor Research Limited 00267550 1989-03-15 Ceased GB2231220
Location system Roke Manor Research Limited 00267550 1998-01-14 Ceased GB2329777
Bias control for radio transmitter Roke Manor Research Limited 00267550 1997-07-28 Terminated GB2329560
Improvements in or relating to secure communication systems Roke Manor Research Limited 00267550 1998-08-07 Terminated GB2366704
Enhanced power control signalling in a CDMA cellular radio system Roke Manor Research Limited 00267550 1998-10-01 Terminated GB2341294
A detector array Roke Manor Research Limited 00267550 1990-03-08 Ceased GB2241849
Improvements in or relating to tagging systems Roke Manor Research Limited 00267550 1998-11-18 Ceased GB2344021
Vehicle identification Roke Manor Research Limited 00267550 1998-11-26 Ceased GB2344205
Improvements in or relating to networks Roke Manor Research Limited 00267550 1998-12-15 Ceased GB2344974
Airborne radar for speed measurement Roke Manor Research Limited 00267550 1990-05-22 Terminated GB2244405
Traffic warning device Roke Manor Research Limited 00267550 1999-04-14 Terminated GB2349000
Locating transmitter Roke Manor Research Limited 00267550 1999-05-14 Terminated GB2350003
Acoustic coin validation Roke Manor Research Limited 00267550 1990-09-24 Ceased GB2250848
Improvements in or relating to leak detection Roke Manor Research Limited 00267550 1999-06-25 Ceased GB2339283
Improvements in or relating to asynchronous transfer mode switching system Roke Manor Research Limited 00267550 1991-02-20 Granted GB2253118
Portable communication apparatus having means for inhibiting transmission Roke Manor Research Limited 00267550 1999-10-18 Terminated GB2354405
Modular component permitting transmission of radio signals through walls Roke Manor Research Limited 00267550 1999-12-15 Terminated GB2357394
Improvements in or relating to timing systems Roke Manor Research Limited 00267550 2000-02-16 Ceased GB2359436
Active infrared vehicle detector system Roke Manor Research Limited 00267550 1992-02-13 Ceased GB2264411
Digital signal receiver and communications systems Roke Manor Research Limited 00267550 1992-03-11 Ceased GB2265053
Improvements in or relating to data transmission systems Roke Manor Research Limited 00267550 1992-06-11 Ceased GB2268372
Improvements in or relating to radio communication systems Roke Manor Research Limited 00267550 1992-06-25 Ceased GB2268364
Improvements in or relating to cellular mobile radio systems Roke Manor Research Limited 00267550 1992-06-26 Ceased GB2268365
Pin diode attenuators Roke Manor Research Limited 00267550 1992-09-09 Granted GB2270594
Mobile radio with antenna used as coupling element to a second antenna Roke Manor Research Limited 00267550 1992-09-10 Terminated GB2270599
Improvements in or relating to frame relay data transmission systems Roke Manor Research Limited 00267550 1992-10-22 Terminated GB2271911
Improvements in or relating to digital radio communication systems Roke Manor Research Limited 00267550 1992-10-23 Ceased GB2271916
A tunable two-path interference notch filter using a programmable delay Roke Manor Research Limited 00267550 2000-03-01 Terminated GB2359949
Carrier recovery in a digital radio link between a fixed and a mobile radio unit Roke Manor Research Limited 00267550 1993-03-10 Ceased GB2276064
Spread spectrum analog signal communication system Roke Manor Research Limited 00267550 1993-03-25 Terminated GB2276794
Improvements in or relating to cellular mobile radio systems Roke Manor Research Limited 00267550 1993-06-17 Ceased GB2279205
Improvements in or relating to antenna tuning unit Roke Manor Research Limited 00267550 1993-06-29 Ceased GB2279505
Improvements in or relating to apparatus for the detection of buried elongate conductive objects Roke Manor Research Limited 00267550 1993-06-29 Granted GB2280270
Threshold cancellation means for use in digital mobile radio networks Roke Manor Research Limited 00267550 1993-07-01 Ceased GB2279851
Wireless telephone equipment Roke Manor Research Limited 00267550 2000-03-11 Terminated GB2360175
Rake receiver Roke Manor Research Limited 00267550 1994-07-01 Ceased GB2291567
Improvements in or relating to detection system Roke Manor Research Limited 00267550 1994-08-24 Ceased GB2292628
Optical measuring and sorting system Roke Manor Research Limited 00267550 1994-10-07 Terminated GB2283093
Optical apparatus for stabilising a laser beam Roke Manor Research Limited 00267550 1994-11-24 Ceased GB2284681
Synchronisation apparatus Roke Manor Research Limited 00267550 1995-02-07 Ceased GB2287613
Improvements in mobile telecommunications networks using ATM Roke Manor Research Limited 00267550 1995-03-07 Granted GB2298765
Synchronisation in mobile telecommunication systems Roke Manor Research Limited 00267550 2000-05-02 Terminated GB2356776
Improvements in or relating to detection systems Roke Manor Research Limited 00267550 1995-10-10 Granted GB2306080
A frequency offset measuring apparatus Roke Manor Research Limited 00267550 1996-01-09 Ceased GB2309315
Turbulence-noise cancelling means Roke Manor Research Limited 00267550 1996-02-08 Granted GB2310039
Improvements in or relating to mobile phones Roke Manor Research Limited 00267550 2000-05-11 Ceased GB2362287
Non-linear filter apparatus Roke Manor Research Limited 00267550 1996-07-11 Ceased GB2315379
Catheter tracking system and method Roke Manor Research Limited 00267550 1996-08-01 Ceased GB2314158
Synthesiser Roke Manor Research Limited 00267550 1997-03-12 Ceased GB2323227
Broadband telecommunications switch Roke Manor Research Limited 00267550 1997-06-04 Ceased GB2326054
Radio synchronisation system Roke Manor Research Limited 00267550 1998-03-18 Ceased GB2335554
A diode switch for RF signals Roke Manor Research Limited 00267550 1998-04-14 Ceased GB2336486
Sampling means for use with rake receivers Roke Manor Research Limited 00267550 1998-07-31 Ceased GB2340352
Tagging apparatus Roke Manor Research Limited 00267550 1998-08-27 Ceased GB2340977
Remote acoustic sensing system Roke Manor Research Limited 00267550 1998-10-01 Ceased GB2342164
Improvements in or relating to mobile telecommunications systems Roke Manor Research Limited 00267550 1998-12-04 Ceased GB2343331
Improvements in or relating to receivers Roke Manor Research Limited 00267550 1998-12-12 Ceased GB2344712
Mitigating interference in radio communications systems Roke Manor Research Limited 00267550 1999-03-22 Ceased GB2341297
Improvements in or relating to radar systems Roke Manor Research Limited 00267550 2000-07-06 Ceased GB2368216
Delay lock loops Roke Manor Research Limited 00267550 1999-04-29 Terminated GB2349555
Dual mode linear RF power amplifier Roke Manor Research Limited 00267550 1999-04-30 Ceased GB2337384
Signal extraction Roke Manor Research Limited 00267550 1999-06-16 Ceased GB2343343
Communicating with a door answering apparatus via the internet Roke Manor Research Limited 00267550 1999-09-09 Ceased GB2354394
Bar code readers Roke Manor Research Limited 00267550 1999-10-27 Ceased GB2354360
Information transmission system using short message service (SMS) Roke Manor Research Limited 00267550 1999-12-15 Terminated GB2357393
Speed bump containing a camera for reading vehicle number plates Roke Manor Research Limited 00267550 1999-12-18 Terminated GB2357363
Improved interactive communications apparatus and method Roke Manor Research Limited 00267550 2000-07-27 Ceased GB2355891
Lan services delivery system Roke Manor Research Limited 00267550 2000-08-16 Ceased GB2366478
Cellular communication system Roke Manor Research Limited 00267550 2000-08-16 Ceased GB2366479
Processor array having sub-function nodes with antennas for radio communication with other sub-function nodes. Roke Manor Research Limited 00267550 2000-09-29 Granted GB2367691
Improvements in or relating to internet access Roke Manor Research Limited 00267550 2000-10-06 Ceased GB2358334
Enhancing the efficiency of data flow in communication systems Roke Manor Research Limited 00267550 2000-12-16 Ceased GB2370200
Using electromagnetic radiation inadvertently emitted from a display to transmit data Roke Manor Research Limited 00267550 2001-01-16 Terminated GB2371176
Method of compressing data packets Roke Manor Research Limited 00267550 2001-01-29 Terminated GB2367459
Improved Huffman data compression method Roke Manor Research Limited 00267550 2001-01-27 Ceased GB2367460
Intra symbol differential modulation of a multi-carrier signal Roke Manor Research Limited 00267550 2001-02-01 Terminated GB2373148
An improved signalling method for mobile telephones Roke Manor Research Limited 00267550 2001-03-09 Terminated GB2372407
Method of self-calibration of sensors Roke Manor Research Limited 00267550 2001-03-30 Ceased GB2368740
Hearing aid with remote microphone unit Roke Manor Research Limited 00267550 2001-05-01 Terminated GB2375255
Managemnet module for software defined radio Roke Manor Research Limited 00267550 2001-05-25 Terminated GB2364218
Object Dectection System Roke Manor Research Limited 00267550 2001-08-17 Ceased GB2378833
Community energy consumption management Roke Manor Research Limited 00267550 2001-09-17 Terminated GB2376087
Beam steering in sub-arrayed antennae Roke Manor Research Limited 00267550 2001-10-03 Ceased GB2372378
A method of controlling the amount of data transferred between a terminal and a server Roke Manor Research Limited 00267550 2001-10-26 Ceased GB2381424
Theft deterrent system Roke Manor Research Limited 00267550 2001-11-24 Terminated GB2382441
GPS based networked time synchronised unit Roke Manor Research Limited 00267550 2002-01-10 Terminated GB2388264
Amplifier system for a transmitter wherein a leakage signal from a local oscillator is minimised Roke Manor Research Limited 00267550 2002-03-22 Terminated GB2389474
common channel transceiver, which can reduce the noise from the transmitter antenna, appearing on the receiver antenna by using a digital filtering stage Roke Manor Research Limited 00267550 2002-04-10 Ceased GB2380641
Device and method to transmit data from a television/VDU to a remote item Roke Manor Research Limited 00267550 2002-05-14 Ceased GB2382000
A DSP for performing Fourier Transforms Roke Manor Research Limited 00267550 2002-05-25 Ceased GB2388931
Measuring the population density in defined spaces Roke Manor Research Limited 00267550 2002-06-06 Terminated GB2389415
Transmission of location information in the form of user defined identifiers Roke Manor Research Limited 00267550 2002-06-11 Terminated GB2389741
An underwater vehicle for detecting buried objects Roke Manor Research Limited 00267550 2002-06-11 Terminated GB2385127
Phased synchronisation for Time Division Duplex Roke Manor Research Limited 00267550 2002-10-04 Terminated GB2382958
Linear high power RF amplifiers Roke Manor Research Limited 00267550 2002-11-01 Terminated GB2395076
Bias circuits for optimising the efficiency of RF amplifiers in mobile 'phones Roke Manor Research Limited 00267550 2003-09-03 Terminated GB2405758
Self calibrating adaptive antenna array for GPS receiver Roke Manor Research Limited 00267550 2003-11-19 Ceased GB2408387
Camera illumination system Roke Manor Research Limited 00267550 2003-12-18 Ceased GB2399472
Planar phased array radio antenna for orbital angular momentum (OAM) vortex modes Roke Manor Research Limited 00267550 2004-01-19 Terminated GB2410130
Microwave scene imaging Roke Manor Research Limited 00267550 2005-02-16 Ceased GB2418552
Phased array radar Roke Manor Research Limited 00267550 2006-03-03 Ceased GB2429860
Constructing Aho Corasick trees Roke Manor Research Limited 00267550 2006-04-28 Terminated GB2437560
Audio recording system utilising a logarithmic spiral array Roke Manor Research Limited 00267550 2006-05-15 Granted GB2438259
Method and apparatus for controlling a clock and frequency source at a receiver Roke Manor Research Limited 00267550 2006-08-01 Terminated GB2440572
Call admission control in a cdma communication system Roke Manor Research Limited 00267550 2006-12-05 Terminated GB2445393
Antenna array suitable for RF signal direction finding Roke Manor Research Limited 00267550 2007-07-20 Ceased GB2443040
Determining shortest path through a network Roke Manor Research Limited 00267550 2006-09-11 Ceased GB2440461
A user deployable grenade system, grenade and command unit for use in such a system Roke Manor Research Limited 00267550 2008-06-02 Ceased GB2454040
Power supply and communication at a low impedance termination Roke Manor Research Limited 00267550 2009-04-28 Ceased GB2469802
A method and apparatus for communications analysis Roke Manor Research Limited 00267550 2011-03-01 Granted GB2487800
A device for the transmission of an electromagnetic signal Roke Manor Research Limited 00267550 2014-01-17 Awaiting First Examination GB2512183
A system, method and server for locating and identifying a tag Roke Manor Research Limited 00267550 2014-01-24 Pending GB2522451
System and method for detecting scattered signals Roke Manor Research Limited 00267550 2014-04-10 Awaiting First Examination GB2513483
A guiding medium Roke Manor Research Limited 00267550 2014-07-02 Terminated GB2516763
A surface wave launcher Roke Manor Research Limited 00267550 2014-07-02 Terminated GB2516764
A communication system Roke Manor Research Limited 00267550 2014-07-02 Terminated GB2516765
Metal detector Roke Manor Research Limited 00267550 1979-01-31 Granted GB2041532
Duplex transceivers Roke Manor Research Limited 00267550 1979-06-08 Ceased GB2065421
FM rebroadcast transceiver Roke Manor Research Limited 00267550 1981-04-01 Ceased GB2097227
Interferometers Roke Manor Research Limited 00267550 1982-03-18 Ceased GB2125957
Radio communication jamming transmitter Roke Manor Research Limited 00267550 1982-11-22 Ceased GB2123256
Improvements Relating to Optical Sensing Systems Roke Manor Research Limited 00267550 1983-03-05 Ceased GB2136113
Electronic compass with tilt compensation Roke Manor Research Limited 00267550 1983-09-21 Ceased GB2128749
Temperature measuring arrangements Roke Manor Research Limited 00267550 1984-03-28 Ceased GB2156513
A tamper detection device Roke Manor Research Limited 00267550 1987-07-27 Ceased GB2208289
Inducing refractive index changes in localized regions of optical fibres Roke Manor Research Limited 00267550 1988-08-16 Terminated GB2210470
Rotation sensor Roke Manor Research Limited 00267550 1988-11-07 Ceased GB2221307
Road network navigation systems Roke Manor Research Limited 00267550 1989-10-13 Terminated GB2237905
Acoustic coin validation Roke Manor Research Limited 00267550 1990-09-24 Ceased GB2251111
Intruder detection system Roke Manor Research Limited 00267550 1990-10-31 Granted GB2249420
Interferometers Roke Manor Research Limited 00267550 1990-11-07 Ceased GB2253758
Phase modulation signal generator Roke Manor Research Limited 00267550 1990-12-08 Ceased GB2250648
Transceiver having a feedback loop Roke Manor Research Limited 00267550 1991-11-08 Terminated GB2261345
Improvements in or relating to radio communication systems Roke Manor Research Limited 00267550 1992-05-27 Ceased GB2267627
Optical system for measuring surface curvature using a rotatable mirror Roke Manor Research Limited 00267550 1992-05-27 Terminated GB2267340
Automobile sensing and communicating transponder Roke Manor Research Limited 00267550 1992-06-02 Terminated GB2268031
Improvements in or relating to surface curvature measurement Roke Manor Research Limited 00267550 1992-06-26 Ceased GB2265215
Interferometer with noise reduction system Roke Manor Research Limited 00267550 1992-07-09 Ceased GB2268582
Photon counting APD with active quench and reset Roke Manor Research Limited 00267550 1992-07-25 Ceased GB2269010
Signal combiners. Roke Manor Research Limited 00267550 1992-08-25 Ceased GB2270208
Improvements in or relating to steerable arrays Roke Manor Research Limited 00267550 1992-10-13 Ceased GB2271885
Processing of digital communication signals Roke Manor Research Limited 00267550 1992-12-18 Ceased GB2271489
Improvements in or relating to communication systems Roke Manor Research Limited 00267550 1993-03-17 Granted GB2276292
Apparatus for use in equipment providing a digital radio link between a fixed and mobile radio unit Roke Manor Research Limited 00267550 1993-04-15 Ceased GB2277218
Signal compression signals Roke Manor Research Limited 00267550 1993-05-07 Terminated GB2277853
Improvements in or relating to cellular mobile radio systems Roke Manor Research Limited 00267550 1993-06-10 Ceased GB2278976
Improvements in or relating to cellular mobile radio systems Roke Manor Research Limited 00267550 1993-06-10 Ceased GB2278978
Apparatus for use in equipment providing a digital radio link between a fixed and a mobile radio unit Roke Manor Research Limited 00267550 1993-08-26 Ceased GB2281482
Radar Roke Manor Research Limited 00267550 1993-11-06 Ceased GB2283631
Improvements in detection systems Roke Manor Research Limited 00267550 1994-05-12 Ceased GB2289602
Synchronisation apparatus using direct sequence spread spectrum Roke Manor Research Limited 00267550 1994-07-28 Ceased GB2292053
Power control apparatus for use in mobile radio stations Roke Manor Research Limited 00267550 1994-08-11 Ceased GB2292289
Code division multiple access cellular mobile radio systems Roke Manor Research Limited 00267550 1995-02-24 Granted GB2298341
ATM queuing and scheduling apparatus Roke Manor Research Limited 00267550 1995-05-19 Ceased GB2293720
Improvements in or relating to antennas Roke Manor Research Limited 00267550 1995-10-06 Ceased GB2306055
Low power control of RF power amplifiers Roke Manor Research Limited 00267550 1995-11-01 Granted GB2306814
Tuneable bandpass filter with constant bandwidth Roke Manor Research Limited 00267550 1996-05-10 Ceased GB2313008
Rotatable joints for communication lines Roke Manor Research Limited 00267550 1992-09-12 Ceased GB2298984
Interpolating filters Roke Manor Research Limited 00267550 1996-07-17 Granted GB2315625
Randomised code acquisition Roke Manor Research Limited 00267550 1996-07-23 Ceased GB2315647
Improvements in or relating to image stabilisation Roke Manor Research Limited 00267550 1996-08-09 Ceased GB2316255
Noise cancellation apparatus Roke Manor Research Limited 00267550 1996-08-27 Granted GB2308521
Recovering colliding radio packets in a multiple access communication system Roke Manor Research Limited 00267550 1996-11-18 Ceased GB2315389
Data communications system Roke Manor Research Limited 00267550 1996-12-27 Ceased GB2320862
Assymetric communications channel for a portable computer Roke Manor Research Limited 00267550 1997-03-12 Ceased GB2313981
Bandwidth allocation in a broadband telecommunications system Roke Manor Research Limited 00267550 1997-03-17 Terminated GB2321569
Acoustic locations systems Roke Manor Research Limited 00267550 1998-07-14 Ceased GB2327266
Radio communication systems Roke Manor Research Limited 00267550 1998-08-24 Terminated GB2339366
Mobile terminal transmission power control Roke Manor Research Limited 00267550 1998-08-25 Ceased GB2341049
Adaptive filter structures Roke Manor Research Limited 00267550 1998-12-17 Terminated GB2343332
Duplex filtering Roke Manor Research Limited 00267550 1999-01-19 Terminated GB2346049
Improvements in or relating to telecommunication systems Roke Manor Research Limited 00267550 1999-03-25 Ceased GB2348342
Power control in mobile telecommunications systems Roke Manor Research Limited 00267550 1999-05-25 Terminated GB2350522
Open loop power control in a hybrid TDD/TDMA system which includes a smart antenna Roke Manor Research Limited 00267550 1999-05-27 Terminated GB2350524
Association of a training code to a channelisation code in a mobile telecommunications system Roke Manor Research Limited 00267550 1999-06-25 Terminated GB2351422
vehicle speed warning apparatus Roke Manor Research Limited 00267550 1999-08-28 Ceased GB2353872
Verifying signal reception Roke Manor Research Limited 00267550 1999-09-16 Terminated GB2344026
Noise reduction apparatus Roke Manor Research Limited 00267550 1999-10-02 Ceased GB2356989
A TV or radio receiver that enables targetted advertising and programme display Roke Manor Research Limited 00267550 1999-10-08 Terminated GB2344009
Power control in a communications system Roke Manor Research Limited 00267550 1999-10-27 Terminated GB2345415
Optimisation of spread spectrum signal receiver in particular direction Roke Manor Research Limited 00267550 1999-12-18 Terminated GB2357385
Vehicle detection Roke Manor Research Limited 00267550 2000-01-11 Terminated GB2358269
Ball tracking and trajectory prediction Roke Manor Research Limited 00267550 2000-01-18 Terminated GB2357207
Automatic locking Roke Manor Research Limited 00267550 2000-01-21 Ceased GB2358427
Improvements in or relating to spreadsheets Roke Manor Research Limited 00267550 2000-02-02 Terminated GB2358936
Determination of inter cell interference Roke Manor Research Limited 00267550 2000-02-03 Terminated GB2353669
Location determination using three orthogonal antennas Roke Manor Research Limited 00267550 2000-02-15 Terminated GB2349533
Minimising interference in a cellular mobile telecommunications system Roke Manor Research Limited 00267550 2000-02-04 Ceased GB2353670
User interface for a mobile telecommunications system Roke Manor Research Limited 00267550 2000-02-04 Terminated GB2361146
Ferromagnetic core cross loop Loran C antenna Roke Manor Research Limited 00267550 2000-02-05 Terminated GB2358964
Post processing of spreading codes in a mobile telecommunications system Roke Manor Research Limited 00267550 2000-03-01 Terminated GB2359966
Location and tracking system. Roke Manor Research Limited 00267550 2000-02-26 Terminated GB2355876
Improvements in or relating to mobile telecommunications systems Roke Manor Research Limited 00267550 2000-03-24 Ceased GB2360676
Synchronisation of base stations Roke Manor Research Limited 00267550 2000-03-24 Terminated GB2356774
Autonomous defence systems Roke Manor Research Limited 00267550 2000-04-15 Ceased GB2356995
Time interval measurements between events made at separate locations Roke Manor Research Limited 00267550 2000-04-27 Ceased GB2361824
Demultiplexer control system and method Roke Manor Research Limited 00267550 2000-04-28 Granted GB2361847
Optical pulse shaping apparatus Roke Manor Research Limited 00267550 2000-05-12 Terminated GB2362280
Apparatus and method for reducing noise using a laser and interferometer Roke Manor Research Limited 00267550 2000-03-30 Ceased GB2360900
High level mixer Roke Manor Research Limited 00267550 2000-05-16 Ceased GB2362522
Alarm systems Roke Manor Research Limited 00267550 2000-05-18 Terminated GB2362545
Communications terminal Roke Manor Research Limited 00267550 2000-04-04 Terminated GB2352130
Picocell base station Roke Manor Research Limited 00267550 2000-05-25 Terminated GB2362781
Improved data compression apparatus and method therefor Roke Manor Research Limited 00267550 2000-04-18 Ceased GB2361596
Covert reference station Roke Manor Research Limited 00267550 2000-05-30 Terminated GB2364191
Filtering module for multi-mode communiction terminal Roke Manor Research Limited 00267550 2000-05-17 Terminated GB2362544
Improvements in or relating to optical switching Roke Manor Research Limited 00267550 2000-05-25 Terminated GB2362720
Improvements in or relating to antennas Roke Manor Research Limited 00267550 2000-05-31 Ceased GB2362999
Automotive radar Roke Manor Research Limited 00267550 2000-05-31 Terminated GB2363016
Handling acronyms Roke Manor Research Limited 00267550 2000-09-08 Ceased GB2366893
Camera system with GPS Roke Manor Research Limited 00267550 2000-09-13 Terminated GB2368219
Interference reduction in a cellular communication system having a beamed downlink Roke Manor Research Limited 00267550 2000-09-29 Terminated GB2367455
Improvements in or relating to mobile telecommunications Roke Manor Research Limited 00267550 2000-09-29 Ceased GB2367618
Cell level scheduling Roke Manor Research Limited 00267550 2000-10-06 Ceased GB2362778
Buffer management Roke Manor Research Limited 00267550 2000-10-10 Terminated GB2364468
Improvements in or relating to switching devices Roke Manor Research Limited 00267550 2000-10-10 Ceased GB2364469
Improvements in or relating to switching devices Roke Manor Research Limited 00267550 2000-10-10 Ceased GB2364470
Fluid flow rate measurement with tracer Roke Manor Research Limited 00267550 2000-10-23 Terminated GB2362220
Controlling a mobile telephone in a designated area Roke Manor Research Limited 00267550 2000-10-25 Ceased GB2368497
A method of DNS caching for use with long latency links Roke Manor Research Limited 00267550 2000-10-06 Terminated GB2358998
Switching devices Roke Manor Research Limited 00267550 2000-10-06 Ceased GB2365258
A polar loop amplifier arrangement with variable gain in a feedback loop Roke Manor Research Limited 00267550 2000-12-09 Terminated GB2369941
Email encryption system in which messages are sent via an encryption server which stores the public keys of intended recipients Roke Manor Research Limited 00267550 2000-11-02 Terminated GB2368756
Web based management engine for network entities incorporating web page generation Roke Manor Research Limited 00267550 2000-11-07 Terminated GB2369014
Spread spectrum code acquisition with frequency offset Roke Manor Research Limited 00267550 1996-07-23 Ceased GB2354413
Method of locating a transceiver Roke Manor Research Limited 00267550 2001-01-27 Terminated GB2366490
Improvements in or relating to packet switches Roke Manor Research Limited 00267550 2000-10-06 Terminated GB2364201
Applying TCP congestion control to a wired portion of a communication path, but not to a wireless portion of the path Roke Manor Research Limited 00267550 2000-10-06 Terminated GB2358776
Improvements in or relating to internet access Roke Manor Research Limited 00267550 2000-10-06 Terminated GB2360669
Credit for viewers of internet or interactive tv broadcasts Roke Manor Research Limited 00267550 2001-01-06 Ceased GB2370946
Communication system using stray radiation from electrical apparatus Roke Manor Research Limited 00267550 2001-01-16 Terminated GB2371175
Battery power conservation for radio communication equipment Roke Manor Research Limited 00267550 2001-01-18 Terminated GB2371447
Active rail health monitoring system Roke Manor Research Limited 00267550 2001-03-13 Ceased GB2372569
Link power convergence system Roke Manor Research Limited 00267550 2001-03-16 Ceased GB2373407
Monitoring of vehicle radio Roke Manor Research Limited 00267550 2001-05-01 Terminated GB2375263
Improving the linearity and efficiency of an amplifier by adjusting a bias current in accordance with leakage to an adjacent channel Roke Manor Research Limited 00267550 2000-12-02 Terminated GB2369734
Synchronising base stations in an UMTS terrestrial radio access telecommunications system Roke Manor Research Limited 00267550 2001-05-18 Terminated GB2375692
Improvements in or relating to mobile radio systems Roke Manor Research Limited 00267550 2001-01-06 Ceased GB2370945
System for determining the position and/or speed of a moving object Roke Manor Research Limited 00267550 2001-06-12 Ceased GB2376585
Improvements in or relating to fluid flow sensors & leak detection systems Roke Manor Research Limited 00267550 2001-07-26 Ceased GB2369677
Reconfiguration manager Roke Manor Research Limited 00267550 2001-05-25 Terminated GB2366957
Radar and optical corner reflector array for road users Roke Manor Research Limited 00267550 2001-02-19 Terminated GB2369248
Location dependent data collection Roke Manor Research Limited 00267550 2001-08-13 Ceased GB2369966
Delaying the downlink temporary block flow in GERAN lu mode using a timer at the mobile station Roke Manor Research Limited 00267550 2001-08-16 Terminated GB2378355
Determining orientation Roke Manor Research Limited 00267550 2001-08-23 Terminated GB2379110
Packaging for programmable electronic devices Roke Manor Research Limited 00267550 2001-06-14 Ceased GB2376673
Method of deriving a metric for a link in a network Roke Manor Research Limited 00267550 2001-08-31 Ceased GB2379355
Cellular communications systems Roke Manor Research Limited 00267550 2001-03-05 Ceased GB2365695
A software controlled device Roke Manor Research Limited 00267550 2001-07-27 Ceased GB2378006
Method for compression of data Roke Manor Research Limited 00267550 2001-08-01 Ceased GB2378361
Demultiplexing WDM optical signals into parallel data bits Roke Manor Research Limited 00267550 2001-10-24 Ceased GB2374221
Method of determining the position of a target Roke Manor Research Limited 00267550 2001-08-03 Ceased GB2378335
Object Detection Device Roke Manor Research Limited 00267550 2001-08-06 Terminated GB2378597
Transmitter which applies a different phase shift to each channel of a spread spectrum signal Roke Manor Research Limited 00267550 2001-11-09 Terminated GB2373691
Object identification apparatus Roke Manor Research Limited 00267550 2001-12-06 Ceased GB2378799
Generating a compressed optical data pulse Roke Manor Research Limited 00267550 2001-12-20 Terminated GB2376141
Synchronising base stations Roke Manor Research Limited 00267550 2002-01-14 Terminated GB2373143
Routing data packets through optical backplane routers Roke Manor Research Limited 00267550 2002-01-18 Terminated GB2374245
Recognising and extracting embedded data in a broadcast signal Roke Manor Research Limited 00267550 2001-05-25 Terminated GB2375923
Beamforming and space time encoding in communications system. Roke Manor Research Limited 00267550 2002-02-26 Terminated GB2385749
Method of compressing protocols Roke Manor Research Limited 00267550 2001-10-29 Ceased GB2377597
A conformal phased array antenna Roke Manor Research Limited 00267550 2002-02-27 Ceased GB2378580
Transmitting voice data and non-voice data in TDMA channels Roke Manor Research Limited 00267550 2001-06-06 Ceased GB2376380
Detection of foreign objects on surfaces Roke Manor Research Limited 00267550 2001-11-21 Ceased GB2382708
Vehicle detection using emitted radiation Roke Manor Research Limited 00267550 2002-05-14 Terminated GB2390209
An antenna and method of design Roke Manor Research Limited 00267550 2002-05-17 Ceased GB2388252
Method of data transfer Roke Manor Research Limited 00267550 2001-08-22 Ceased GB2378356
Improvements in antennas Roke Manor Research Limited 00267550 2001-08-24 Granted GB2379088
Improvements in or relating to fast frequency-hopping synthesisers Roke Manor Research Limited 00267550 2001-08-24 Ceased GB2373113
A communications network using a Banyan tree structure Roke Manor Research Limited 00267550 2002-07-01 Terminated GB2378625
System and method for determining the position and/or speed of a moving object Roke Manor Research Limited 00267550 2001-09-15 Ceased GB2383484
Headphone lead/antenna system Roke Manor Research Limited 00267550 2002-02-13 Ceased GB2380861
Data compression device and method Roke Manor Research Limited 00267550 2002-02-26 Ceased GB2376142
Switched signalling means Roke Manor Research Limited 00267550 2002-03-19 Ceased GB2385983
An e-commerce system using SMS order confirmation Roke Manor Research Limited 00267550 2002-03-25 Terminated GB2382423
Triboelectric Tagging System Roke Manor Research Limited 00267550 2002-09-16 Granted GB2381704
Optical tracking Roke Manor Research Limited 00267550 2001-10-11 Terminated GB2373388
An encoding device which performs compression, encryption and FEC in that order, and includes synchronisation means Roke Manor Research Limited 00267550 2001-10-29 Ceased GB2381425
An encoding device which performs compression, FEC and encryption, in that order Roke Manor Research Limited 00267550 2001-10-29 Terminated GB2381426
Inspection results processing method Roke Manor Research Limited 00267550 2002-11-06 Terminated GB2395030
Video motion anomaly detector Roke Manor Research Limited 00267550 2002-11-18 Granted GB2392033
Adaptive antenna array with improved spatial diversity Roke Manor Research Limited 00267550 2001-11-15 Terminated GB2382229
Detecting metal fragments Roke Manor Research Limited 00267550 2002-05-14 Terminated GB2384564
A power amplifier with second harmonic predistortion Roke Manor Research Limited 00267550 2001-11-22 Ceased GB2382480
An MPLS network with traffic engineering tunnels where the level of traffic is monitored and the tunnel bandwidth adjusted in response Roke Manor Research Limited 00267550 2001-12-03 Ceased GB2374243
A bias circuit for a bipolar transistor Roke Manor Research Limited 00267550 2003-02-24 Ceased GB2386775
Communication apparatus and method Roke Manor Research Limited 00267550 2003-03-12 Ceased GB2399475
Compact optical delay line Roke Manor Research Limited 00267550 2002-06-27 Ceased GB2484648
Improvements in or relating to communication systems Roke Manor Research Limited 00267550 2002-01-18 Granted GB2375458
Object speed or location determination using direct and reflected signals received from a mobile phone base station Roke Manor Research Limited 00267550 2002-02-04 Ceased GB2378336
Supporting subdivision of the OSI physical layer Roke Manor Research Limited 00267550 2002-08-22 Terminated GB2380376
Improvements in or relating to attitude sensor systems Roke Manor Research Limited 00267550 2002-03-16 Ceased GB2386781
An amplifier pre-distorter method and apparatus Roke Manor Research Limited 00267550 2002-09-14 Terminated GB2381682
Target immobilisation device / bolas arrangement Roke Manor Research Limited 00267550 2002-10-04 Ceased GB2386673
Extracting packets from identical data streams in a multiple redundant system Roke Manor Research Limited 00267550 2002-11-04 Ceased GB2395096
Autonomous vehicle guidance on or near airports Roke Manor Research Limited 00267550 2002-12-05 Ceased GB2393836
Time and frequency synchronisation of equipment at different locations Roke Manor Research Limited 00267550 2003-01-10 Ceased GB2389265
A light emitting diode Roke Manor Research Limited 00267550 2002-05-28 Terminated GB2389229
System for detecting, identifying and locating a plurality of moving participants in a sporting event Roke Manor Research Limited 00267550 2002-06-18 Ceased GB2380883
Antenna calibration Roke Manor Research Limited 00267550 2002-06-19 Ceased GB2384914
Readdressing a packet transmitted by a roaming mobile subscriber unit in order to reduce required signalling Roke Manor Research Limited 00267550 2002-07-01 Terminated GB2377862
Transmission of non-encrypted data with encrypted data to entice subscription Roke Manor Research Limited 00267550 2003-11-19 Terminated GB2408402
Baseband signal processor Roke Manor Research Limited 00267550 2003-11-24 Ceased GB2398977
An antenna Roke Manor Research Limited 00267550 2002-07-20 Ceased GB2391112
Method of secure network communication, data input via a graphical representation of a key pad and selective viewing of an area of a display Roke Manor Research Limited 00267550 2004-01-29 Terminated GB2407664
A mobile phone base-station multicarrier amplifier with feedforward linearisation Roke Manor Research Limited 00267550 2002-08-06 Ceased GB2380079
Coupling an electromagnetic signal and a waveguide Roke Manor Research Limited 00267550 2004-03-15 Ceased GB2412249
A method of controlling interference from a transmitter in one communication system to a receiver in another communication system Roke Manor Research Limited 00267550 2004-03-19 Ceased GB2407005
Indicating a desired speed to a vehicle using a moving indicia for speed regulation Roke Manor Research Limited 00267550 2003-05-30 Terminated GB2393307
Aligning a directional antenna towards an access point using location information Roke Manor Research Limited 00267550 2002-09-14 Terminated GB2393077
Positioning system Roke Manor Research Limited 00267550 2002-10-07 Ceased GB2380793
Loss of light (LOL) indicator Roke Manor Research Limited 00267550 2002-10-29 Terminated GB2395078
Handover method for packet streaming data Roke Manor Research Limited 00267550 2003-01-06 Terminated GB2396998
Tag transponder mounted on impedance matched antenna Roke Manor Research Limited 00267550 2003-11-27 Terminated GB2400275
Optimising power consumption in amplifiers Roke Manor Research Limited 00267550 2003-03-20 Ceased GB2386776
A method of communication in a time division duplex (TDD) satellite communication system Roke Manor Research Limited 00267550 2004-02-27 Granted GB2409609
Graphical code sets Roke Manor Research Limited 00267550 2005-03-08 Ceased GB2424109
Secure network communication Roke Manor Research Limited 00267550 2003-05-02 Ceased GB2401292
Method and apparatus for measuring electromagnetic emissions Roke Manor Research Limited 00267550 2003-06-30 Terminated GB2403554
Calculating the location of an impact event using acoustic and video based data Roke Manor Research Limited 00267550 2003-08-14 Ceased GB2403362
Generating i and q signals with feedback phase correction Roke Manor Research Limited 00267550 2005-10-24 Ceased GB2430321
A method of determining reliability of data Roke Manor Research Limited 00267550 2004-10-27 Ceased GB2419785
Filtering high data rate traffic Roke Manor Research Limited 00267550 2006-01-31 Ceased GB2434945
Antenna beam steering using a Fresnel zone plate with controllable conductivity Roke Manor Research Limited 00267550 2003-11-18 Terminated GB2406718
A method of spectrum sharing Roke Manor Research Limited 00267550 2006-03-03 Ceased GB2429879
An adaptively-corrected RF pulse amplifier for a beam-steered radar antenna array Roke Manor Research Limited 00267550 2004-05-18 Terminated GB2414352
Means for alleviating a discontinuity in the coverage between adjacently located multilateration systems Roke Manor Research Limited 00267550 2006-07-03 Terminated GB2443242
Network sending duplicate packets along disjoint paths each with node bypass Roke Manor Research Limited 00267550 2006-09-11 Ceased GB2432494
Autonomous reconnaissance sonde and method for deployment Roke Manor Research Limited 00267550 2004-07-16 Ceased GB2416211
System for correcting amplitude and phase errors across an antenna array Roke Manor Research Limited 00267550 2005-12-02 Terminated GB2431051
Metadata filtering Roke Manor Research Limited 00267550 2007-01-18 Terminated GB2445763
Collapsible antenna array which can have a small radar cross section Roke Manor Research Limited 00267550 2007-07-31 Terminated GB2444802
Updating data in a child node from a parent node using data version numbers. Roke Manor Research Limited 00267550 2006-11-02 Terminated GB2440575
Producing a combined image by determining the position of a moving object in a current image frame Roke Manor Research Limited 00267550 2006-11-10 Terminated GB2432274
Receiver group selection minimising the geometric dilution of precision Roke Manor Research Limited 00267550 2006-12-01 Ceased GB2444300
Apparatus and method for determining receiver performance in a multilateration system Roke Manor Research Limited 00267550 2005-07-01 Ceased GB2427973
Spectrum sharing between radar transmissions and communications transmissions Roke Manor Research Limited 00267550 2005-08-01 Ceased GB2428921
Multilateration apparatus Roke Manor Research Limited 00267550 2008-07-04 Ceased GB2458969
Modulation scheme Roke Manor Research Limited 00267550 2008-07-24 Ceased GB2457967
A method of verifying integrity of an access point on a wireless network Roke Manor Research Limited 00267550 2005-09-13 Ceased GB2430114
A method of authenticating access points on a wireless network Roke Manor Research Limited 00267550 2005-09-13 Ceased GB2430580
Touch sensitive display with an actuator grid providing soft key feedback Roke Manor Research Limited 00267550 2008-08-27 Terminated GB2463012
Unwrapping phase values for an antenna array Roke Manor Research Limited 00267550 2005-12-02 Ceased GB2431052
Location tagging Roke Manor Research Limited 00267550 2008-12-09 Terminated GB2466189
Antenna array of inward pointing elements Roke Manor Research Limited 00267550 2006-06-10 Terminated GB2438898
Searching encoded data streams using encoded data strings Roke Manor Research Limited 00267550 2008-05-02 Ceased GB2454278
A method of searching for patterns in a text using Boyer-Moore methodology Roke Manor Research Limited 00267550 2006-07-28 Terminated GB2440560
A digital forensic evidence data capture tool for a cloud computing system Roke Manor Research Limited 00267550 2010-03-09 Terminated GB2478554
An RF transmitter with distortion reduction by feedforward of a model-derived error signal Roke Manor Research Limited 00267550 2008-08-27 Terminated GB2463015
Determining a mobile device's location using the unique location identifier of a nearby sensor device Roke Manor Research Limited 00267550 2008-09-23 Terminated GB2464258
MIMO radar system Roke Manor Research Limited 00267550 2006-11-04 Terminated GB2443456
Imaging system and method Roke Manor Research Limited 00267550 2008-12-09 Ceased GB2466039
A method of transmission Roke Manor Research Limited 00267550 2007-04-18 Ceased GB2437815
Networked probe system Roke Manor Research Limited 00267550