61900-Other telecommunications activities

Title	Company	Company Number	Date filed	Status	Publication number
Selecting the most capable control device in a personal area network	Samsung Electronics (UK) Ltd	03086621	2004-07-23	Granted	GB2416642
Priority in contention based communications network channel access	Samsung Electronics (UK) Ltd	03086621	2004-10-22	Terminated	GB2419496
Adaptive ARQ system	Samsung Electronics (UK) Ltd	03086621	2004-09-02	Ceased	GB2417862
Contention based communication access having retransmission interval based upon number of users	Samsung Electronics (UK) Ltd	03086621	2004-10-22	Terminated	GB2419497
Adaptive modulation and coding in a personal area network	Samsung Electronics (UK) Ltd	03086621	2004-12-29	Terminated	GB2421881
Method and system for inter-frequency handover	Samsung Electronics (UK) Ltd	03086621	2005-01-14	Ceased	GB2422273
Mobile relays	Samsung Electronics (UK) Ltd	03086621	2005-05-25	Granted	GB2426665
Antenna design	Samsung Electronics (UK) Ltd	03086621	2005-06-27	Granted	GB2427759
Determining whether broadcast/multicast content is to be delivered by a further network	Samsung Electronics (UK) Ltd	03086621	2005-07-01	Granted	GB2427982
Mobile communications	Samsung Electronics (UK) Ltd	03086621	2005-08-01	Granted	GB2428935
Adaptive relay management	Samsung Electronics (UK) Ltd	03086621	2004-12-23	Terminated	GB2421662
A touch screen system	Samsung Electronics (UK) Ltd	03086621	2004-06-30	Granted	GB2404547
Adaptive ARQ system	Samsung Electronics (UK) Ltd	03086621	2004-09-01	Terminated	GB2417861
MAP decoding	Samsung Electronics (UK) Ltd	03086621	2004-09-10	Ceased	GB2418109
Multi carrier communications	Samsung Electronics (UK) Ltd	03086621	2004-09-30	Ceased	GB2418802
Multicarrier code division multiple access (MC-CDMA) communication	Samsung Electronics (UK) Ltd	03086621	2004-12-29	Ceased	GB2421880
MAP Decoding	Samsung Electronics (UK) Ltd	03086621	2004-09-10	Ceased	GB2431263
Inter-mode handover	Samsung Electronics (UK) Ltd	03086621	2005-06-24	Granted	GB2427788
Antenna-transceiver system	Samsung Electronics (UK) Ltd	03086621	2005-06-27	Granted	GB2427760
Apparatus and Method for Capturing Images	Samsung Electronics (UK) Ltd	03086621	2012-11-27	Terminated	GB2508245
Capturing images using a predetermined motion to activate a button	Samsung Electronics (UK) Ltd	03086621	2012-11-27	Terminated	GB2508341
"Telecommunications network"	VODAFONE LIMITED	01471587	1990-07-20	Terminated	GB2244627
Telecommunication network	Vodafone Limited	01471587	1990-07-20	Granted	GB2246269
Cellular telecommunications networks and methods	VODAFONE LIMITED	01471587	1991-03-22	Ceased	GB2255474
Cellular telephone systems	Vodafone Limited	01471587	1993-06-25	Terminated	GB2280085
Radio signal transmitting and/or receiving arrangements	Vodafone Limited	01471587	1998-06-12	Ceased	GB2333645
Mobile authentication using authentication vector	Vodafone Limited	01471587	1999-11-18	Ceased	GB2356530
Telecommunication network	Vodafone Limited	01471587	1990-10-17	Granted	GB2248999
Cellular telecommunications networks and methods	VODAFONE LIMITED	01471587	1991-03-22	Ceased	GB2253968
Cellular telephone system with handsets having display of location/charging tariff	Vodafone Limited	01471587	1993-11-05	Terminated	GB2272607
Mobile telephone	Vodafone Limited	01471587	1995-03-20	Granted	GB2287855
Telecommunications networks and methods	VODAFONE LIMITED	01471587	1991-03-01	Ceased	GB2253323
Information sharing in a mobile phone network in which a control node maintains a list of terminals which conform to at least one predetermined criterion	Vodafone Limited	01471587	2000-05-31	Ceased	GB2363035
Power control in a CDMA network	Vodafone Limited	01471587	1999-11-17	Terminated	GB2356527
Apparatus and methods for behaviour profiling	Vodafone Limited	01471587	2000-09-01	Ceased	GB2366699
Telecommunication systems and methods	Vodafone Limited	01471587	2000-09-21	Ceased	GB2367445
Telecommunications systems and methods	Vodafone Limited	01471587	2001-03-23	Ceased	GB2373671
Indoor base station and broadband link	Vodafone Limited	01471587	2001-10-16	Granted	GB2381158
Handling short messages in a telecommunication system	Vodafone Limited	01471587	2002-03-20	Ceased	GB2386793
Controlling telecommunication system parameters	Vodafone Limited	01471587	2004-01-27	Granted	GB2410651
Method of Providing Access to First and Second Communication Networks	Vodafone Limited	01471587	1997-02-24	Ceased	GB2322521
Unobtrusive base station and antenna arrangements	Vodafone Limited	01471587	1998-11-05	Ceased	GB2333185
A method and apparatus for asynchronous information transactions	Vodafone Limited	01471587	2000-05-15	Ceased	GB2362548
Routing of packets in a mobile radio network	Vodafone Limited	01471587	2000-07-14	Ceased	GB2364855
System and method of authentication	Vodafone Limited	01471587	2000-07-25	Ceased	GB2365264
Communication system utilising encryption in a gsm network	Vodafone Limited	01471587	2000-08-01	Terminated	GB2365685
Telecomms tariff system	Vodafone Limited	01471587	2000-09-01	Terminated	GB2366684
Transmitting short messages between networks	Vodafone Limited	01471587	2000-09-28	Ceased	GB2367718
Telecommunications systems and methods	Vodafone Limited	01471587	2000-08-03	Granted	GB2365687
Authentication process using arrays of sequence numbers	Vodafone Limited	01471587	2000-08-03	Granted	GB2365688
Load shedding in a CDMA network	Vodafone Limited	01471587	2000-11-10	Ceased	GB2356531
Telecommunications system	Vodafone Limited	01471587	2000-10-19	Ceased	GB2368239
Authentication methods and systems	Vodafone Limited	01471587	2000-12-14	Ceased	GB2368951
Remotely controlling antenna or other signal processing device in mobile telecommunications network	Vodafone Limited	01471587	2002-01-17	Terminated	GB2384324
Location-dependent mobile telecommunications systems and methods	Vodafone Limited	01471587	2002-04-15	Ceased	GB2387745
Controlling transfer of data to a second mobile terminal	Vodafone Limited	01471587	2004-02-09	Granted	GB2410869
Data Compression of Common Consecutive Fields	Vodafone Limited	01471587	2002-08-14	Ceased	GB2391437
Estimating number of mobile terminals in a region to determine suitable means for downlinking	Vodafone Limited	01471587	2002-08-21	Ceased	GB2392348
Transmission of data during communication sessions	Vodafone Limited	01471587	2004-04-08	Ceased	GB2413038
Maintaining a level of performance in a mobile telecommunications system	Vodafone Limited	01471587	2004-12-08	Terminated	GB2421149
Providing location dependent services in a mobile telecommunications network	Vodafone Limited	01471587	2003-04-17	Granted	GB2400772
Speech recognition in mobile telecommunication systems	Vodafone Limited	01471587	2003-07-21	Ceased	GB2404303
Fraud detection system using communication profiles of subscribers	Vodafone Limited	01471587	2007-09-20	Ceased	GB2443055
Paging method and associated devices	Vodafone Limited	01471587	2010-01-08	Terminated	GB2476809
Telecommunications network planning	Vodafone Limited	01471587	2015-02-06	Awaiting First Examination	GB2534928
Rf power amplifier with linearization	Motorola Solutions UK Limited	00912182	1992-03-02	Granted	GB2265270
Transmitting call information to facilitate quick handoffs	Motorola Solutions UK Limited	00912182	1997-03-01	Ceased	GB2322767
Radio communication system	Motorola Solutions UK Limited	00912182	1998-07-25	Ceased	GB2339994
Synchronisation lock detector and method	Motorola Solutions UK Limited	00912182	1999-02-13	Ceased	GB2346776
Communications system and method of operation	Motorola Solutions UK Limited	00912182	1995-06-01	Ceased	GB2301749
Method of determining communications mode and improving signal quality	Motorola Solutions UK Limited	00912182	1996-08-02	Granted	GB2316271
Group communications system with assignable transmission authority	Motorola Solutions UK Limited	00912182	2000-02-04	Granted	GB2358997
Radio communication system,radio unit and method of operation	Motorola Solutions UK Limited	00912182	1998-03-27	Granted	GB2336070
Method for registering a direct mode mobile in a trunked radio system	Motorola Solutions UK Limited	00912182	1994-02-09	Granted	GB2286505
Personalised radio communications	Motorola Solutions UK Limited	00912182	1995-08-26	Ceased	GB2305073
Digital radio for pseudo-duplex radio communication	Motorola Solutions UK Limited	00912182	1999-06-30	Ceased	GB2351877
Radio transmitter with linearization training sequence	Motorola Solutions UK Limited	00912182	1992-03-02	Granted	GB2265269
Selecting a channel in a TDMA system according to a variable threshold value	Motorola Solutions UK Limited	00912182	1994-01-18	Granted	GB2285724
Method and apparatus for handling erroneous data frames on a multi-hop communication link	Motorola Solutions UK Limited	00912182	1995-11-03	Granted	GB2306861
Direct mode communications repeater	Motorola Solutions UK Limited	00912182	1996-05-09	Granted	GB2313019
Training multiple transmitter units during allocated time slots	Motorola Solutions UK Limited	00912182	1997-01-24	Ceased	GB2321574
Method for allocating a communications resource for a group call based service	Motorola Solutions UK Limited	00912182	1997-02-22	Granted	GB2322520
A radio communications monitor	Motorola Solutions UK Limited	00912182	1997-09-26	Ceased	GB2329793
Use of quiescent periods in FDMA transmissions	Motorola Solutions UK Limited	00912182	2000-01-18	Granted	GB2358557
Telecommunication apparatus and a communication method using such apparatus	Motorola Solutions UK Limited	00912182	2001-05-14	Granted	GB2375686
Diversity combination of direct and trunked communications	Motorola Solutions UK Limited	00912182	1996-08-02	Ceased	GB2356532
Method of determining communications mode	Motorola Solutions UK Limited	00912182	1996-08-02	Ceased	GB2356322
Retrofitted communications mast	Arqiva Limited	02487597	2001-10-22	Ceased	GB2381012
Signal transmission systems	Arqiva Limited	02487597	2000-12-15	Ceased	GB2370170
Wireless transmission of a data file to a utility smart meter	Arqiva Limited	02487597	2009-10-28	Terminated	GB2477261
Session handling in a communications network	Gamma Telecom Ltd	04340834	2014-07-23	Awaiting Applicant's Response	GB2528479
Session handling in a communications network	Gamma Telecom Ltd	04340834	2015-07-22	Awaiting First Examination	GB2531109
Session Handling in a Communications Network	Gamma Telecom Ltd	04340834	2014-07-23	Pending	GB2527144
Audio broadcasting method	Telefonica UK Limited	01743099	2013-12-23	Granted	GB2510979
Over the air GNSS testing using multi-channel generators to create spatially-dispersed signals	Spirent Communications PLC	00470893	2014-02-12	Granted	GB2511212
Automated methods for suppression of spurious signals	Spirent Communications PLC	00470893	2014-08-15	Granted	GB2524341
RF signal alignment calibration	Spirent Communications PLC	00470893	2014-08-15	Granted	GB2524340
Improvements in or relating to hollow poles for cable support	British Telecommunications public limited company	01800000	1982-06-03	Terminated	GB2121080
An optical switch	British Telecommunications public limited company	01800000	1988-08-10	Terminated	GB2223600
Laser telecommunications system	British Telecommunications public limited company	01800000	1982-07-12	Ceased	GB2110498
Control of optical systems	British Telecommunications public limited company	01800000	1988-05-06	Granted	GB2213671
Impedance measurement in 4-wire to 2-wire converters	British Telecommunications public limited company	01800000	1982-09-02	Ceased	GB2126732
Optical fibre connector part	British Telecommunications public limited company	01800000	1982-11-10	Ceased	GB2111239
Optical coupling device	British Telecommunications public limited company	01800000	1988-03-24	Ceased	GB2232265
Component for electrical circuits	British Telecommunications public limited company	01800000	1989-10-19	Terminated	GB2226915
A laser oscillator	British Telecommunications public limited company	01800000	1990-01-03	Terminated	GB2239733
Neural network	British Telecommunications public limited company	01800000	1990-01-11	Terminated	GB2239972
Reflection filter	British Telecommunications public limited company	01800000	1990-01-23	Terminated	GB2240190
Optical modulator	British Telecommunications public limited company	01800000	1990-02-20	Terminated	GB2241348
Optical interconnect network	British Telecommunications public limited company	01800000	1990-02-22	Ceased	GB2230630
Identity verification	British Telecommunications public limited company	01800000	1990-03-08	Granted	GB2229305
Optical sampler	British Telecommunications public limited company	01800000	1990-05-25	Ceased	GB2245715
Microstrip antenna	British Telecommunications public limited company	01800000	1989-02-13	Ceased	GB2234120
Mounting dielectric resonators	British Telecommunications public limited company	01800000	1983-05-25	Terminated	GB2145575
Multi-layered antireflective coatings for optoelectronic components	British Telecommunications public limited company	01800000	1990-08-09	Terminated	GB2246905
Production of compounds for use in semiconductor preparation	British Telecommunications public limited company	01800000	1983-06-15	Ceased	GB2123422
Apparatus for liquid treatment of articles	British Telecommunications public limited company	01800000	1983-06-28	Granted	GB2142256
Voice-operated service	British Telecommunications public limited company	01800000	1989-04-26	Granted	GB2235322
Three dimensional imaging system	British Telecommunications public limited company	01800000	1990-11-08	Terminated	GB2251754
Transmission line ducts	British Telecommunications public limited company	01800000	1989-07-04	Granted	GB2241121
Fibre amplifiers	British Telecommunications public limited company	01800000	1991-01-22	Ceased	GB2243942
Calibrator	British Telecommunications public limited company	01800000	1991-03-14	Ceased	GB2242985
Optical fibre amplifier with automatic gain control	British Telecommunications public limited company	01800000	1991-04-17	Ceased	GB2244595
Phase modulation	British Telecommunications public limited company	01800000	1989-12-14	Ceased	GB2254480
A method of forming an optical fibre coupler and a coupler so formed	British Telecommunications public limited company	01800000	1990-03-20	Granted	GB2247539
Splice organiser	British Telecommunications public limited company	01800000	1990-06-01	Granted	GB2250105
Channel coding for speech	British Telecommunications public limited company	01800000	1992-01-14	Terminated	GB2252702
Detection of remote end of an optical fibre	British Telecommunications public limited company	01800000	1990-09-04	Granted	GB2251941
Optical fibre interferometers	British Telecommunications public limited company	01800000	1984-02-20	Ceased	GB2136956
Multiplexed optical transmission	British Telecommunications public limited company	01800000	1984-03-13	Terminated	GB2155719
Methods of Etching Materials Containing Silicon	British Telecommunications public limited company	01800000	1980-10-02	Granted	GB2084988
Pulse detection	British Telecommunications public limited company	01800000	1992-05-07	Terminated	GB2266819
Telephone handset	British Telecommunications public limited company	01800000	1992-05-07	Ceased	GB2256342
Speech processing apparatus	British Telecommunications public limited company	01800000	1992-08-21	Ceased	GB2258978
Linkable rods	British Telecommunications public limited company	01800000	1984-05-17	Ceased	GB2140888
Cellular radio	British Telecommunications public limited company	01800000	1991-05-24	Ceased	GB2263377
Laser telecommunications system	British Telecommunications public limited company	01800000	1982-07-12	Ceased	GB2144598
Chamber assembly	British Telecommunications public limited company	01800000	1984-08-02	Ceased	GB2145580
Membrane switches	British Telecommunications public limited company	01800000	1984-08-08	Terminated	GB2144917
A telecommunications system employing optical signals for transmission	British Telecommunications public limited company	01800000	1981-09-16	Ceased	GB2153615
Method for the production of a metal patterning mask	British Telecommunications public limited company	01800000	1984-10-08	Terminated	GB2166254
Glass compositions	British Telecommunications public limited company	01800000	1984-10-12	Ceased	GB2148276
Multiprocessor system	British Telecommunications public limited company	01800000	1984-10-24	Ceased	GB2148563
Pulse train processing systems	British Telecommunications public limited company	01800000	1984-12-12	Terminated	GB2151423
Digital modulation	British Telecommunications public limited company	01800000	1994-12-23	Granted	GB2285375
Dynamic neural networks	British Telecommunications public limited company	01800000	1993-07-15	Ceased	GB2283605
Heat sink	British Telecommunications public limited company	01800000	1985-08-06	Terminated	GB2163598
Apparatus and method for crosstalk cancellation in data correctors	British Telecommunications public limited company	01800000	1993-08-24	Ceased	GB2284511
A telecommunications system employing optical signals for transmission	British Telecommunications public limited company	01800000	1981-09-16	Ceased	GB2083964
Optic Fibre Cables Containing a Dessiccant	British Telecommunications public limited company	01800000	1981-10-23	Ceased	GB2087589
Improvements in or relating to telephone systems	British Telecommunications public limited company	01800000	1981-10-28	Granted	GB2086696
Optical signal power divider	British Telecommunications public limited company	01800000	1986-03-06	Ceased	GB2172165
Electronic vibrational display	British Telecommunications public limited company	01800000	1986-09-26	Ceased	GB2181591
Telecommunications switching system	British Telecommunications public limited company	01800000	1986-11-17	Terminated	GB2198313
Hand tool for stripping the coating from optical fibres	British Telecommunications public limited company	01800000	1987-03-17	Ceased	GB2193142
Reusable cable joint cover	British Telecommunications public limited company	01800000	1987-07-08	Ceased	GB2193605
Transform coding a video signal	British Telecommunications public limited company	01800000	1987-08-03	Terminated	GB2207829
Cordless telephones	British Telecommunications public limited company	01800000	1987-08-11	Granted	GB2195514
Capacitive plug for line verification testing	British Telecommunications public limited company	01800000	1987-11-05	Granted	GB2212006
Artificial mouth	British Telecommunications public limited company	01800000	1987-12-31	Ceased	GB2218299
Thin film resistors	British Telecommunications public limited company	01800000	1988-03-30	Terminated	GB2207546
Duct surface testing	British Telecommunications public limited company	01800000	1988-06-20	Granted	GB2205960
Liquid filled optical waveguide	British Telecommunications public limited company	01800000	1998-04-22	Ceased	GB2339305
Cable terminator	British Telecommunications public limited company	01800000	1988-09-13	Ceased	GB2222698
Wire insertion tool	British Telecommunications public limited company	01800000	1988-09-30	Terminated	GB2210302
Termination assembly	British Telecommunications public limited company	01800000	1988-09-30	Ceased	GB2210472
Arrangement for cancelling cross-talk between two communications signals	British Telecommunications public limited company	01800000	1983-06-08	Ceased	GB2123257
Decoding of minimum redundancy codes	British Telecommunications public limited company	01800000	1983-08-26	Terminated	GB2146874
Optical star coupler	British Telecommunications public limited company	01800000	1989-03-02	Terminated	GB2228799
Apparatus for pattern recognition	British Telecommunications public limited company	01800000	1988-08-26	Ceased	GB2215503
Optical communications system	British Telecommunications public limited company	01800000	1989-07-13	Terminated	GB2236895
Antenna	British Telecommunications public limited company	01800000	1989-07-25	Ceased	GB2221351
Demountable top for telephone pole	British Telecommunications public limited company	01800000	1989-08-08	Ceased	GB2221935
Optical fibre transmission systems	British Telecommunications public limited company	01800000	1984-03-02	Ceased	GB2136239
Optical transmission	British Telecommunications public limited company	01800000	1984-04-12	Terminated	GB2138233
Semiconductor lasers	British Telecommunications public limited company	01800000	1984-04-18	Ceased	GB2138999
Positioning of dielectric members	British Telecommunications public limited company	01800000	1984-04-27	Ceased	GB2140931
Line coupling sheath	British Telecommunications public limited company	01800000	1990-01-15	Terminated	GB2242662
Optical fibre 1 to N splitter	British Telecommunications public limited company	01800000	1990-03-06	Terminated	GB2242754
Motion estimator	British Telecommunications public limited company	01800000	1988-09-22	Granted	GB2229603
Floating point to fixed point conversion	British Telecommunications public limited company	01800000	1984-08-07	Ceased	GB2162977
Cordless telephone system	British Telecommunications public limited company	01800000	1984-09-14	Terminated	GB2166622
Dialogue system	British Telecommunications public limited company	01800000	1984-10-19	Ceased	GB2165969
Optical fibres	British Telecommunications public limited company	01800000	1984-10-24	Terminated	GB2151369
Interferometer having twin-core optical fibre	British Telecommunications public limited company	01800000	1990-10-24	Terminated	GB2250606
Television display	British Telecommunications public limited company	01800000	1984-12-07	Ceased	GB2152782
Optical wavelength selector	British Telecommunications public limited company	01800000	1984-12-12	Ceased	GB2152317
Telephone call intercept system	British Telecommunications public limited company	01800000	1991-01-30	Terminated	GB2240693
Security device for floppy disc drive	British Telecommunications public limited company	01800000	1991-01-30	Terminated	GB2240423
Microwave resonator device	British Telecommunications public limited company	01800000	1985-01-17	Ceased	GB2153598
Convolutional coding	British Telecommunications public limited company	01800000	1991-03-22	Ceased	GB2253974
Balance unbalance interface	British Telecommunications public limited company	01800000	1991-03-28	Ceased	GB2243038
Optical fibre end face angling	British Telecommunications public limited company	01800000	1991-05-13	Granted	GB2245986
Telephone call answering evaluation	British Telecommunications public limited company	01800000	1991-07-17	Terminated	GB2257869
Optical detector	British Telecommunications public limited company	01800000	1990-02-05	Terminated	GB2245791
Telecommunication switching system	British Telecommunications public limited company	01800000	1985-04-19	Terminated	GB2157919
Device for protecting high speed communications network from overvoltages	British Telecommunications public limited company	01800000	1991-08-08	Terminated	GB2258570
Transmitting stereo audio signals	British Telecommunications public limited company	01800000	1985-04-24	Ceased	GB2159023
Adaptive filters	British Telecommunications public limited company	01800000	1985-07-02	Ceased	GB2161345
Pattern recognition	British Telecommunications public limited company	01800000	1990-06-29	Ceased	GB2253295
Still picture transmission	British Telecommunications public limited company	01800000	1985-08-06	Granted	GB2163026
Error generator	British Telecommunications public limited company	01800000	1985-08-23	Ceased	GB2163627
Component mounting system	British Telecommunications public limited company	01800000	1992-03-30	Ceased	GB2254194
Repertory dialling facilities	British Telecommunications public limited company	01800000	1985-11-14	Granted	GB2167272
Keypad	British Telecommunications public limited company	01800000	1986-04-04	Ceased	GB2178235
Attenuation of microwave signals	British Telecommunications public limited company	01800000	1986-04-23	Ceased	GB2174846
Speed estimation	British Telecommunications Public Limited Company	01800000	1991-07-25	Granted	GB2263037
Optical communications	British Telecommunications public limited company	01800000	1993-03-01	Ceased	GB2264792
Strap adjusting tool	British Telecommunications public limited company	01800000	1986-06-27	Ceased	GB2177471
Noise reduction	British Telecommunications public limited company	01800000	1993-07-16	Ceased	GB2280333
Optical fibre end-face assessment	British Telecommunications public limited company	01800000	1986-07-16	Ceased	GB2179145
Optical resonating device	British Telecommunications public limited company	01800000	1986-10-14	Terminated	GB2197747
Self-aligned bipolar fabrication process	British Telecommunications public limited company	01800000	1987-02-27	Ceased	GB2202370
Bipolar transistor	British Telecommunications public limited company	01800000	1987-05-05	Terminated	GB2204992
Cable television distribution system	British Telecommunications public limited company	01800000	1987-06-01	Terminated	GB2191370
Speech recognition	British Telecommunications public limited company	01800000	1987-07-14	Granted	GB2192746
Ringing indicator	British Telecommunications public limited company	01800000	1987-07-31	Terminated	GB2193419
Communications system	British Telecommunications public limited company	01800000	1987-08-14	Granted	GB2193861
Resilient mounting in a standby generator system	British Telecommunications public limited company	01800000	1987-10-13	Ceased	GB2211028
Message routing	British Telecommunications public limited company	01800000	1994-12-23	Ceased	GB2290004
Clip	British Telecommunications public limited company	01800000	1987-11-27	Ceased	GB2212853
Adaptive filters	British Telecommunications public limited company	01800000	1987-12-14	Ceased	GB2199216
Optical waveguide connecting component having tapered core	British Telecommunications public limited company	01800000	1987-12-23	Terminated	GB2213954
Aerial sub-reflector mounting structure	British Telecommunications public limited company	01800000	1988-01-12	Ceased	GB2201293
Telephone apparatus	British Telecommunications public limited company	01800000	1988-01-21	Ceased	GB2201063
Electrical connector	British Telecommunications public limited company	01800000	1988-11-23	Ceased	GB2227613
Communications traffic management arrangement	British Telecommunications public limited company	01800000	1995-10-10	Terminated	GB2308274
Protector device	British Telecommunications public limited company	01800000	1989-02-02	Ceased	GB2215538
A holographic element	British Telecommunications public limited company	01800000	1989-07-31	Terminated	GB2234605
An Input Device	British Telecommunications public limited company	01800000	1997-12-11	Terminated	GB2332293
Noise reduction	British Telecommunications public limited company	01800000	1989-01-18	Ceased	GB2220330
Board game	British Telecommunications public limited company	01800000	1989-08-21	Ceased	GB2236257
Optical fibre splice	British Telecommunications public limited company	01800000	1989-09-01	Ceased	GB2222467
Digital neural networks	British Telecommunications public limited company	01800000	1989-10-06	Ceased	GB2236608
Audio recording/replay	British Telecommunications public limited company	01800000	1990-01-15	Terminated	GB2240656
Language training	British Telecommunications public limited company	01800000	1989-07-25	Ceased	GB2242772
Epitaxial growth of semiconductor layers	British Telecommunications public limited company	01800000	1990-03-02	Terminated	GB2241606
Digital signal processing	British Telecommunications public limited company	01800000	1990-08-09	Ceased	GB2235315
Optical memory using optical fibre waveguides as second harmonic generator	British Telecommunications public limited company	01800000	1990-09-14	Terminated	GB2236417
Communication line testing	British Telecommunications public limited company	01800000	1991-01-08	Ceased	GB2241790
A hologrpahic element comprising holographic material on a mirror on asubstrate	British Telecommunications public limited company	01800000	1991-06-21	Ceased	GB2246645
Optical receiver	British Telecommunications public limited company	01800000	1991-08-06	Ceased	GB2249895
TDM digital speech signal coding	British Telecommunications public limited company	01800000	1992-01-14	Terminated	GB2252018
Tunable optical filters	British Telecommunications public limited company	01800000	1991-02-20	Ceased	GB2257803
System to prevent a scrambler from generating undesired symbols	British Telecommunications public limited company	01800000	1991-04-12	Ceased	GB2258373
Location determination and handover in mobile radio systems	British Telecommunications public limited company	01800000	1991-07-25	Granted	GB2263608
Data transmission	British Telecommunications public limited company	01800000	1993-02-12	Ceased	GB2264212
Data processing system	British Telecommunications public limited company	01800000	1998-09-21	Terminated	GB2345560
Speech coding	British Telecommunications Public Limited Company	01800000	1991-12-20	Ceased	GB2266822
Optical fibres	British Telecommunications public limited company	01800000	1992-07-01	Granted	GB2271649
Optical amplifier and laser	British Telecommunications Public Limited Company	01800000	1992-07-08	Ceased	GB2272794
Optical grating device	British Telecommunications public limited company	01800000	1992-09-16	Ceased	GB2276466
A service platform for the provision of automated speech based services over a telephone network	British Telecommunications public limited company	01800000	1993-06-15	Ceased	GB2282733
Coding and decoding video signals	British Telecommunications public limited company	01800000	1993-06-29	Granted	GB2283636
Optical radiation devices	British Telecommunications public limited company	01800000	1993-07-28	Terminated	GB2284488
Optical fibre customer lead in	British Telecommunications public limited company	01800000	1995-03-02	Ceased	GB2287077
Speech processing	British Telecommunications public limited company	01800000	1995-12-15	Ceased	GB2311919
Managing operation of servers in a distributed computing environment	British Telecommunications public limited company	01800000	1998-01-27	Terminated	GB2335520
Line testing in a telecommunicationsnetwork	British Telecommunications public limited company	01800000	1998-04-07	Granted	GB2337410
Message service	British Telecommunications public limited company	01800000	1998-04-08	Ceased	GB2340357
Wireless communications network planning	British Telecommunications public limited company	01800000	1998-04-23	Ceased	GB2342538
Communications network	British Telecommunications public limited company	01800000	1999-03-17	Terminated	GB2353177
Data network access	British Telecommunications Public Limited Company	01800000	1999-06-01	Ceased	GB2353178
Request processing method involving an authentication server response	British Telecommunications public limited company	01800000	2000-11-29	Terminated	GB2364410
Computer system	British Telecommunications public limited company	01800000	2000-03-16	Terminated	GB2363656
A gateway system for facilitating transmission of text messages from a terminal in one network to a terminal in another via virtual location registration	British Telecommunications Public Limited Company	01800000	2002-08-08	Terminated	GB2380100
Coin escrow mechanism	British Telecommunications Public Limited Company	01800000	2001-02-27	Terminated	GB2379313
Electronic commerce	British Telecommunications public limited company	01800000	2001-03-06	Granted	GB2376113
Monitoring of network usage	British Telecommunications public limited company	01800000	2003-01-16	Granted	GB2384646
Electronic programme guide for a mobile communications device	British Telecommunications public limited company	01800000	2006-07-13	Granted	GB2440199
Signal treatment device for use with telecommunications equipment	British Telecommunications public limited company	01800000	2007-07-27	Granted	GB2445212
Personalised heterogeneous network handover alert scheme	British Telecommunications public limited company	01800000	2006-08-25	Granted	GB2443118
Personalisable heterogeneous network handover scheme	British Telecommunications public limited company	01800000	2006-08-25	Granted	GB2442923
Classification of online posts using keyword clusters derived from existing posts	British Telecommunications Public Limited Company	01800000	2008-04-23	Terminated	GB2463515
Media adaptor for use with docking station and personal digital audio apparatus	British Telecommunications Public Limited Company	01800000	2009-09-09	Terminated	GB2465654
Exchange cabling method and apparatus	British Telecommunications public limited company	01800000	2009-06-05	Granted	GB2472178
Communications device	British Telecommunications public limited company	01800000	2010-10-22	Granted	GB2488459
Footway box cover system	British Telecommunications public limited company	01800000	2012-09-28	Granted	GB2514527
Computer telephony	British Telecommunications public limited company	01800000	2011-02-16	Granted	GB2491780
Clearing blockges in a pipe by blowing air through a duct moved in the same pipe prior to fibre installation	British Telecommunications public limited company	01800000	2011-03-30	Awaiting First Examination	GB2491543
Measurement method	British Telecommunications Public Limited Company	01800000	2012-05-16	Terminated	GB2493684
Wireless communication access point	British Telecommunications public limited company	01800000	2011-09-20	Granted	GB2496829
Optical fibre tray	British Telecommunications Public Limited Company	01800000	2011-11-04	Terminated	GB2498317
Optical Fibre Management	British Telecommunications public limited company	01800000	2012-03-29	Granted	GB2508465
Optical fibre joint access	British Telecommunications public limited company	01800000	2012-03-29	Granted	GB2502911
Ventilation system	British Telecommunications public limited company	01800000	2014-07-11	Granted	GB2518714
Regenerator devices	British Telecommunications public limited company	01800000	2014-08-19	Awaiting First Examination	GB2529421
Premises telephony wiring	British Telecommunications public limited company	01800000	2015-06-25	Granted	GB2539706
Radio spectrum manager	British Telecommunications public limited company	01800000	2013-12-31	Awaiting First Examination	GB2523522
Overload control for session setups	British Telecommunications public limited company	01800000	2013-12-19	Awaiting First Examination	GB2523702
Group subscriber number management system for a group messaging service	British Telecommunications public limited company	01800000	2014-01-15	Granted	GB2523957
Access control	British Telecommunications public limited company	01800000	2015-07-31	Terminated	GB2540976
Expendable access control	British Telecommunications public limited company	01800000	2015-07-31	Terminated	GB2540977
A method of controlling a network node	British Telecommunications public limited company	01800000	2015-08-06	Granted	GB2541016
Evaluation of network condition	British Telecommunications public limited company	01800000	2015-09-04	Granted	GB2541939
Fault diagnosis	British Telecommunications public limited company	01800000	2015-09-25	Awaiting Re-examination	GB2542610
Cellular telecommunications network	British Telecommunications public limited company	01800000	2015-09-28	Granted	GB2542620
Base station	British Telecommunications public limited company	01800000	2015-09-30	Pending	GB2542820
Analysis of network performance	British Telecommunications public limited company	01800000	2015-09-30	Granted	GB2542832
Mobile information processing	British Telecommunications public limited company	01800000	2015-10-30	Awaiting Re-examination	GB2543825
Malicious software identification	British Telecommunications public limited company	01800000	2015-12-24	Granted	GB2545745
Instantiating a virtual machine using an encrypted disk	British Telecommunications public limited company	01800000	2016-01-29	Awaiting Applicant's Response	GB2546801
Transmitter outage detection	British Telecommunications public limited company	01800000	2016-03-22	Awaiting Re-examination	GB2548805
Model management in a dynamic QOS environment	British Telecommunications public limited company	01800000	2016-03-29	Pending	GB2541046
Local and demand driven QoS models	British Telecommunications public limited company	01800000	2016-03-29	Pending	GB2542870
Cable duct plug removal	British Telecommunications public limited company	01800000	2016-08-25	Pending	GB2550436
User equipment battery consumption	British Telecommunications public limited company	01800000	2015-02-26	Awaiting First Examination	GB2537791
Cellular telecommunications network	British Telecommunications public limited company	01800000	2016-09-29	Pending	GB2554451
Automatic method for managing a computing system	British Telecommunications public limited company	01800000	2016-12-09	Pending	GB2557595
Efficient attack mitigation in a virtual machine	British Telecommunications public limited company	01800000	2017-07-24	Pending	GB2555175
Security in virtualised computing environments	British Telecommunications public limited company	01800000	2017-07-31	Pending	GB2554982
Cellular telecommunications network	British Telecommunications public limited company	01800000	2017-08-29	Pending	GB2554543
Optical network design and routing	British Telecommunications public limited company	01800000	2016-03-29	Awaiting First Examination	GB2552627
Data communications	British Telecommunications public limited company	01800000	2016-03-24	Awaiting First Examination	GB2553230
Managing congestion response during content delivery	British Telecommunications public limited company	01800000	2017-12-13	Pending	GB2559271
Identifying an attacked computing device	British Telecommunications public limited company	01800000	2017-12-18	Pending	GB2558419
Improvements relating to semiconductor lasers	British Telecommunications public limited company	01800000	1978-06-22	Granted	GB2000631
Echo cancellers	British Telecommunications public limited company	01800000	1978-07-12	Granted	GB2002203
Control apparatus	British Telecommunications public limited company	01800000	1978-10-17	Granted	GB2007015
Improvements in or relating to the growth of semiconductor compounds	British Telecommunications public limited company	01800000	1978-11-16	Ceased	GB2008084
Submarine optical fibre cable	British Telecommunications public limited company	01800000	1979-05-18	Granted	GB2021282
Testing of integrated circuits	British Telecommunications public limited company	01800000	1980-07-25	Ceased	GB2058366
Optical fibre cable	British Telecommunications public limited company	01800000	1981-07-21	Granted	GB2080970
A mounting for an opto- electrical transducer and a method of mounting such a transducer	British Telecommunications public limited company	01800000	1982-08-04	Ceased	GB2105487
Positioning of an elongate member in a tube	British Telecommunications public limited company	01800000	1982-08-17	Ceased	GB2105062
Fluid barriers for cables	British Telecommunications public limited company	01800000	1984-03-29	Ceased	GB2137823
Improvements in or relating to correlation circuits	British Telecommunications public limited company	01800000	1983-06-08	Ceased	GB2144602
Fixed point to floating point conversion	British Telecommunications public limited company	01800000	1984-09-20	Ceased	GB2149162
Fabrication of semiconductor devices	British Telecommunications public limited company	01800000	1985-02-13	Terminated	GB2154330
Telecommunication switching system	British Telecommunications public limited company	01800000	1985-04-19	Terminated	GB2157920
Logic testing circuit	British Telecommunications public limited company	01800000	1985-07-18	Terminated	GB2178175
Improvements to cordless telephones	British Telecommunications public limited company	01800000	1985-08-15	Ceased	GB2163323
Switching systems	British Telecommunications public limited company	01800000	1986-03-06	Ceased	GB2172174
Digital filters	British Telecommunications public limited company	01800000	1986-04-24	Ceased	GB2175167
Fault testing telephones	British Telecommunications public limited company	01800000	1986-06-02	Terminated	GB2191364
Software build control tool	British Telecommunications public limited company	01800000	1986-08-06	Ceased	GB2178877
A decision circuit particularly for a switching device	British Telecommunications public limited company	01800000	1986-11-06	Ceased	GB2182830
Bipolar transistors	British Telecommunications public limited company	01800000	1987-05-13	Terminated	GB2204730
Method of speech coding	British Telecommunications public limited company	01800000	1987-09-02	Ceased	GB2195220
Optical devices	British Telecommunications public limited company	01800000	1987-09-18	Terminated	GB2210873
A stochastic coder	British Telecommunications public limited company	01800000	1987-12-09	Terminated	GB2199215
Artificial ear	British Telecommunications public limited company	01800000	1987-12-31	Ceased	GB2218300
Switching device	British Telecommunications public limited company	01800000	1988-08-10	Ceased	GB2208776
An optical space switch	British Telecommunications public limited company	01800000	1988-09-09	Ceased	GB2209843
A waveguide corner	British Telecommunications public limited company	01800000	1988-09-09	Ceased	GB2228339
Silicon bipolar phase modulator	British Telecommunications public limited company	01800000	1989-03-30	Ceased	GB2230616
An optical network and a method of using the network	British Telecommunications public limited company	01800000	1989-04-25	Terminated	GB2232548
Optical communication system	British Telecommunications public limited company	01800000	1989-07-25	Ceased	GB2222735
Distributed feedback laser	British Telecommunications public limited company	01800000	1989-08-01	Terminated	GB2234632
Self fleeting winch	British Telecommunications public limited company	01800000	1989-08-14	Terminated	GB2236085
Circuits for optical receivers	British Telecommunications public limited company	01800000	1989-10-19	Ceased	GB2225684
Optical fibre coupling device	British Telecommunications public limited company	01800000	1989-11-22	Terminated	GB2238398
Cable joint closure	British Telecommunications public limited company	01800000	1990-01-18	Terminated	GB2241386
Optical pulse source	British Telecommunications public limited company	01800000	1990-01-18	Terminated	GB2242327
Communicator	British Telecommunications public limited company	01800000	1990-01-23	Terminated	GB2240681
Antenna	British Telecommunications public limited company	01800000	1990-02-19	Terminated	GB2243489
An optical component	British Telecommunications public limited company	01800000	1990-09-05	Terminated	GB2249404
Telephone interface has digital speech processing	British Telecommunications public limited company	01800000	1990-11-09	Terminated	GB2249701
Cable stripping hand tool	British Telecommunications public limited company	01800000	1990-11-15	Ceased	GB2238670
Cable closure	British Telecommunications public limited company	01800000	1991-01-17	Terminated	GB2243496
Monitor system	British Telecommunications public limited company	01800000	1991-05-03	Ceased	GB2244582
Convertible line jack unit	British Telecommunications public limited company	01800000	1991-05-10	Terminated	GB2255694
Connecting optical fibres	British Telecommunications public limited company	01800000	1991-05-17	Ceased	GB2245987
Fibre distribution arrangement	British Telecommunications public limited company	01800000	1989-11-23	Granted	GB2244348
Drop cable	British Telecommunications public limited company	01800000	1989-12-01	Ceased	GB2245769
Speech analysis and image synthesis	British Telecommunications public limited company	01800000	1991-09-11	Terminated	GB2250405
Lenticular sheet	British Telecommunications public limited company	01800000	1991-10-01	Ceased	GB2260199
Moulding of lenses and lenticular sheets	British Telecommunications public limited company	01800000	1991-12-11	Terminated	GB2264890
Optical time domain reflectometry	British Telecommunications public limited company	01800000	1990-06-22	Granted	GB2250654
Optical coupler	British Telecommunications public limited company	01800000	1990-08-14	Granted	GB2252176
Cable joint	British Telecommunications public limited company	01800000	1990-10-04	Ceased	GB2252423
Sealing gland	British Telecommunications public limited company	01800000	1990-10-04	Ceased	GB2253249
Fibre management system	British Telecommunications public limited company	01800000	1992-04-21	Ceased	GB2256286
Coded QAM system	British Telecommunications public limited company	01800000	1991-07-26	Granted	GB2263213
Keypad buttons	British Telecommunications public limited company	01800000	1993-02-12	Ceased	GB2264196
Transmission via a common communication link of both a downconverted modulated radio frequency signal and a pilot signal used for conversion	British Telecommunications public limited company	01800000	1993-09-02	Ceased	GB2284729
System for generating instructions for speech application	British Telecommunications public limited company	01800000	1994-07-01	Ceased	GB2294567
Coin handling module	British Telecommunications Public Limited Company	01800000	1998-10-02	Terminated	GB2342483
Generating an image of a three-dimensional object	British Telecommunications Public Limited Company	01800000	1998-06-17	Granted	GB2341070
Data processing system for communications network	British Telecommunications public limited company	01800000	1998-09-21	Terminated	GB2344966
Circuit switching	British Telecommunications public limited company	01800000	2000-03-10	Terminated	GB2365660
Allocating switch requests within a packet switch	British Telecommunications public limited company	01800000	2000-03-10	Terminated	GB2365661
Equipment Rack	British Telecommunications Public Limited Company	01800000	2000-09-04	Ceased	GB2366270
Dialler	British Telecommunications public limited company	01800000	1999-05-19	Terminated	GB2353179
Hybrid cable with twisted pairs of metallic electrical cables alternating with optical cables	British Telecommunications public limited company	01800000	2000-10-13	Granted	GB2368404
Service provision support system	British Telecommunications public limited company	01800000	1999-05-26	Granted	GB2352124
Detection system	British Telecommunications public limited company	01800000	2000-03-15	Ceased	GB2361058
Intruder detection using a single photon source	British Telecommunications public limited company	01800000	2000-03-15	Ceased	GB2361308
Multiple service provision	British Telecommunications public limited company	01800000	1999-05-26	Terminated	GB2351823
Indirect transmission of data from a mobile terminal	British Telecommunications public limited company	01800000	2000-11-29	Ceased	GB2361605
Apparatus and method for generating an interference pattern to be written as a grating in a sample of a photosensitive material	British Telecommunications public limited company	01800000	1999-08-03	Ceased	GB2354341
Terminal interface device	British Telecommunications public limited company	01800000	2001-06-20	Terminated	GB2367972
Asset delivery system	British Telecommunications public limited company	01800000	2001-10-29	Terminated	GB2371387
Instrument for making tests calls	British Telecommunications public limited company	01800000	1999-10-11	Terminated	GB2358547
Alarm monitoring arrangement	British Telecommunications public limited company	01800000	2001-03-07	Granted	GB2376121
Authentication of network users	British Telecommunications public limited company	01800000	2001-11-06	Granted	GB2382281
Image processing	British Telecommunications public limited company	01800000	2000-12-08	Granted	GB2372661
Access control to shared resources	British Telecommunications public limited company	01800000	2004-02-17	Terminated	GB2399665
Exchange cabling	British Telecommunications public limited company	01800000	2004-03-31	Granted	GB2402280
Radio frequency identification transponder system	British Telecommunications public limited company	01800000	2005-01-12	Granted	GB2422746
Personalised profile update	British Telecommunications public limited company	01800000	2003-12-22	Terminated	GB2396934
Visual representation of data within a database	British Telecommunications public limited company	01800000	2002-11-11	Terminated	GB2397920
Radio frequency identification tag security systems	British Telecommunications public limited company	01800000	2005-01-12	Granted	GB2422514
Installing a receiver application for digitally broadcast signals	British Telecommunications Public Limited Company	01800000	2006-07-13	Terminated	GB2440200
Sensory output devices	British Telecommunications Public Limited Company	01800000	2004-03-31	Terminated	GB2417168
Signal treatment device for use with telecommunications equipment	British Telecommunications Public Limited Company	01800000	2007-07-27	Terminated	GB2460480
Access control	British Telecommunications public limited company	01800000	2008-12-11	Granted	GB2455626
Reconfigurable dab application for a mobile communications device	British Telecommunications Public Limited Company	01800000	2006-06-30	Terminated	GB2439612
Telecommunications interface for providing unbalanced ringing	British Telecommunications public limited company	01800000	2006-11-28	Granted	GB2446095
Software product authentication	British Telecommunications public limited company	01800000	2007-02-02	Granted	GB2447594
A computer terminal controlling through a computer-telephony controller operation of first and second communication terminals using the same label value.	British Telecommunications Public Limited Company	01800000	2010-04-01	Terminated	GB2479189
Exchange cabling storage apparatus	British Telecommunications public limited company	01800000	2009-06-05	Granted	GB2472368
Fastening arrangement for portable device	British Telecommunications public limited company	01800000	2009-09-24	Granted	GB2463789
Moling apparatus	British Telecommunications public limited company	01800000	2012-02-03	Granted	GB2488026
Optical fibre network in which primary nodes are connected directly to a plurality of core nodes	British Telecommunications Public Limited Company	01800000	2010-03-30	Terminated	GB2470978
Maintaining user sessions started with content from a first version of a website whilst forwarding new user sessions to a second version of the website	British Telecommunications Public Limited Company	01800000	2008-03-17	Terminated	GB2459249
Classification of posts for prioritizing or grouping comments.	British Telecommunications Public Limited Company	01800000	2008-04-23	Terminated	GB2459476
Selecting a unique time point for initiation of an activity in a communications network	British Telecommunications Public Limited Company	01800000	2008-07-25	Terminated	GB2462120
Optical fibre tray	British Telecommunications public limited company	01800000	2012-03-29	Granted	GB2501851
Cable guide	British Telecommunications public limited company	01800000	2011-06-23	Granted	GB2481690
Regenerator devices	British Telecommunications public limited company	01800000	2014-08-19	Awaiting First Examination	GB2529419
Control of line power	British Telecommunications public limited company	01800000	2013-02-27	Awaiting First Examination	GB2514302
Distributed system	British Telecommunications public limited company	01800000	2014-01-28	Awaiting First Examination	GB2524214
An unqueuable data packet for a data packet network and a method of controlling packets in a data packet network	British Telecommunications public limited company	01800000	2015-08-06	Granted	GB2541019
Access network management	British Telecommunications public limited company	01800000	2014-03-27	Awaiting First Examination	GB2526989
Communications network	British Telecommunications public limited company	01800000	2015-09-28	Pending	GB2539976
Communications network	British Telecommunications public limited company	01800000	2015-09-30	Awaiting Re-examination	GB2542807
Wireless access point	British Telecommunications public limited company	01800000	2015-09-30	Pending	GB2542826
Analysis of network performance	British Telecommunications public limited company	01800000	2015-09-30	Granted	GB2542828
Cellular telecommunications network	British Telecommunications public limited company	01800000	2016-01-14	Granted	GB2546295
Network testing	British Telecommunications public limited company	01800000	2011-05-27	Granted	GB2494071
Model management in a dynamic QOS environment	British Telecommunications public limited company	01800000	2016-03-30	Granted	GB2541047
Voice service client device	British Telecommunications public limited company	01800000	2016-03-31	Pending	GB2549693
Roaming management	British Telecommunications public limited company	01800000	2016-03-31	Awaiting Re-examination	GB2548866
Optical data transmission method and apparatus	British Telecommunications public limited company	01800000	2014-10-10	Awaiting First Examination	GB2533745
Software container profiling	British Telecommunications public limited company	01800000	2016-05-11	Awaiting Re-examination	GB2550177
Cellular telecommunications network	British Telecommunications public limited company	01800000	2016-09-29	Pending	GB2554453
Network range and connectivity improvement	British Telecommunications public limited company	01800000	2016-09-29	Pending	GB2554462
Delivery of media content	British Telecommunications public limited company	01800000	2016-12-06	Pending	GB2557313
Configuring a computer using a network connection device	British Telecommunications public limited company	01800000	2013-09-13	Awaiting First Examination	GB2506988
Mitigating security attacks in virtualised comuting environments	British Telecommunications public limited company	01800000	2017-07-31	Pending	GB2554980
Cellular telecommunications network	British Telecommunications public limited company	01800000	2017-08-29	Pending	GB2554544
Coin or token mechanisms	British Telecommunications public limited company	01800000	1978-06-09	Ceased	GB2022897
Optical fibre securing device	British Telecommunications public limited company	01800000	2011-07-21	Granted	GB2482586
Improvements in or relating to the stabilisation of injection lasers	British Telecommunications public limited company	01800000	1978-07-06	Ceased	GB2025121
Optical network fault location and identification	British Telecommunications public limited company	01800000	2014-06-25	Granted	GB2516368
Spacer arrangement for mounting an antenna on a convex conductive surface	British Telecommunications Public Limited Company	01800000	2011-09-29	Terminated	GB2495119
Metal/oxide lanthanum nickel hydride storage batteries	British Telecommunications public limited company	01800000	1978-09-20	Granted	GB2005905
Video content delivery network	British Telecommunications public limited company	01800000	2014-09-17	Pending if pre publication date, "Application Published" if publication date is today or in the past	GB2530489
Wireless configuration	British Telecommunications public limited company	01800000	2011-12-16	Granted	GB2486798
Improvements in or relating to audio teleconferencing	British Telecommunications public limited company	01800000	1978-10-17	Ceased	GB2008359
Improvements in or relating to the switching of digital signals	British Telecommunications public limited company	01800000	1978-11-07	Granted	GB2027565
Method and apparatus for synchronising waveforms	British Telecommunications public limited company	01800000	1978-12-21	Ceased	GB2009541
Shared voicemail system	British Telecommunications public limited company	01800000	2013-09-20	Awaiting First Examination	GB2521073
Client server communication system and related aspects	British Telecommunications public limited company	01800000	2011-02-01	Granted	GB2489870
Network function virtualization	British Telecommunications public limited company	01800000	2015-07-28	Granted	GB2541170
Network operation	British Telecommunications public limited company	01800000	2015-08-12	Pending	GB2541034
A wireless access point which can selectively allow connections	British Telecommunications public limited company	01800000	2012-09-24	Granted	GB2506170
Method and apparatus for operating a digital subscriber line arrangement	British Telecommunications public limited company	01800000	2015-09-23	Awaiting Re-examination	GB2542437
Call recording	British Telecommunications public limited company	01800000	2015-09-30	Pending	GB2542821
Analysis of network performance	British Telecommunications public limited company	01800000	2015-09-30	Granted	GB2542830
Analysis of network performance	British Telecommunications public limited company	01800000	2015-10-08	In Order For Grant	GB2543078
Arrangement for monitoring the performance of a digital transmission system	British Telecommunications public limited company	01800000	1979-06-15	Ceased	GB2020132
Video content synchronisation	British Telecommunications public limited company	01800000	2015-11-27	Awaiting Re-examination	GB2544796
Mobile communications	British Telecommunications public limited company	01800000	2015-12-22	Pending	GB2545696
Data network management	British Telecommunications public limited company	01800000	2015-12-31	Awaiting Re-examination	GB2545928
Disk encryption	British Telecommunications public limited company	01800000	2016-01-29	Granted	GB2546803
An optical network node	British Telecommunications public limited company	01800000	2016-02-24	Pending	GB2547662
Apparatus	British Telecommunications public limited company	01800000	2016-02-25	Awaiting Re-examination	GB2547681
Adapting reference signal density	British Telecommunications public limited company	01800000	2016-02-29	Awaiting Re-examination	GB2547724
Adaptive reference signal patterns	British Telecommunications public limited company	01800000	2016-02-29	Awaiting Re-examination	GB2547725
Detecting a physical cell indentifier conflict in a cellular telecommunications network	British Telecommunications public limited company	01800000	2016-03-17	Granted	GB2548796
Traffic management	British Telecommunications public limited company	01800000	2011-09-20	Granted	GB2496826
Quality of service management in a network	British Telecommunications public limited company	01800000	2016-03-29	Pending	GB2539992
Energy management in a network	British Telecommunications public limited company	01800000	2016-03-29	Pending	GB2539993
Blockchain state reliability determination	British Telecommunications public limited company	01800000	2016-03-30	Pending	GB2549085
Method and apparatus for transmitting data over a plurality of pairs of wires	British Telecommunications public limited company	01800000	2016-03-31	Awaiting Re-examination	GB2548868
Telecommunications access network	British Telecommunications public limited company	01800000	2016-03-31	Awaiting Re-examination	GB2548884
Handover method	British Telecommunications public limited company	01800000	2016-03-31	Awaiting Applicant's Response	GB2548894
A transportable telecommunications cabinet providing digital subscriber line access and telephony	British Telecommunications Public Limited Company	01800000	2013-03-21	Terminated	GB2503310
Triple buffer key handling	British Telecommunications public limited company	01800000	2014-10-22	Pending if pre publication date, "Application Published" if publication date is today or in the past	GB2534756
Mobile communications network	British Telecommunications public limited company	01800000	2016-06-29	Pending	GB2551751
Traffic steering in access networks	British Telecommunications public limited company	01800000	2016-06-30	Awaiting Re-examination	GB2551797
Optical fibre joint	British Telecommunications public limited company	01800000	2016-09-30	Pending	GB2554647
Cellular communications	British Telecommunications public limited company	01800000	2016-10-28	Pending	GB2555456
Dynamic line management engine residing in the access network	British Telecommunications public limited company	01800000	2015-04-30	Awaiting First Examination	GB2542045
Apparatus	British Telecommunications public limited company	01800000	2013-11-12	Awaiting Applicant's Response	GB2520256
Biometric identification	British Telecommunications public limited company	01800000	2015-06-05	Awaiting First Examination	GB2542061
Reconfigured virtual machine to mitigate attack	British Telecommunications public limited company	01800000	2017-07-24	Pending	GB2555174
Attack assessment in a virtualised computing environment	British Telecommunications public limited company	01800000	2017-08-01	Pending	GB2554983
Tracking area configuration	British Telecommunications public limited company	01800000	2016-03-31	Awaiting First Examination	GB2550826
Cellular mobile device	British Telecommunications public limited company	01800000	2016-03-23	Pending	GB2551939
Compensated line length estimation	British Telecommunications public limited company	01800000	2016-02-26	Awaiting First Examination	GB2553231
Installation of cable connections	British Telecommunications public limited company	01800000	2014-06-26	Awaiting First Examination	GB2527580
Visual display units	British Telecommunications public limited company	01800000	1980-09-02	Ceased	GB2083323
Telecommunications submarine cable assemblies	British Telecommunications public limited company	01800000	1978-06-14	Ceased	GB2000390
Four-component glass for optical fibres	British Telecommunications public limited company	01800000	1978-06-28	Ceased	GB2002341
Communications network	British Telecommunications public limited company	01800000	2014-10-17	Pending	GB2525458
Cable	British Telecommunications public limited company	01800000	2013-07-08	Granted	GB2517378
Electroacoustic transducer for a microphone	British Telecommunications public limited company	01800000	1978-08-21	Ceased	GB2003364
Equalizer networks	British Telecommunications public limited company	01800000	1978-08-30	Granted	GB2005943
Operation of a data network	British Telecommunications public limited company	01800000	2013-09-30	Awaiting First Examination	GB2521322
Method and device for secure network access	British Telecommunications public limited company	01800000	2013-12-31	Awaiting First Examination	GB2524198
Fault identification using line attenuations	British Telecommunications public limited company	01800000	2013-12-06	Awaiting First Examination	GB2523703
Underwater cables	British Telecommunications public limited company	01800000	1978-12-12	Granted	GB2010528
Video playback with different speeds	British Telecommunications public limited company	01800000	2014-03-07	Awaiting First Examination	GB2526223
Footway box mounting bracket	British Telecommunications public limited company	01800000	2015-09-28	Awaiting Re-examination	GB2542618
Analytic search	British Telecommunications public limited company	01800000	2015-09-30	Terminated	GB2542804
Line fault localisation	British Telecommunications public limited company	01800000	2015-09-30	Pending	GB2542812
Data communications	British Telecommunications public limited company	01800000	2015-09-30	Awaiting Re-examination	GB2542823
Communications Network	British Telecommunications public limited company	01800000	2015-10-01	Pending	GB2539977
Mechanical support	British Telecommunications public limited company	01800000	2015-12-22	Pending	GB2550316
Malicious network traffic identification	British Telecommunications public limited company	01800000	2015-12-24	Pending	GB2545744
Malicious software identification	British Telecommunications public limited company	01800000	2015-12-24	Granted	GB2545910
Controlling handover between WLAN and cellular service access	British Telecommunications public limited company	01800000	2015-12-31	Granted	GB2545930
Producing optical fibre	British Telecommunications public limited company	01800000	1979-03-07	Ceased	GB2016443
Data relay authentication	British Telecommunications public limited company	01800000	2016-01-19	Awaiting Re-examination	GB2546494
Improvements in or relating to electronic telephone exchanges	British Telecommunications public limited company	01800000	1982-01-25	Terminated	GB2114398
Disk encryption	British Telecommunications public limited company	01800000	2016-01-29	Granted	GB2546802
Improvements in or relating to a telecommunications network	British Telecommunications public limited company	01800000	1982-02-09	Terminated	GB2115649
Improvements in or relating to mobile radio receivers	British Telecommunications public limited company	01800000	1982-02-16	Ceased	GB2093301
Controlling adaptive reference signal patterns	British Telecommunications public limited company	01800000	2016-02-29	Pending	GB2547721
Cellular telecommunications network	British Telecommunications public limited company	01800000	2016-03-04	Pending	GB2547943
Monomode optical fibre	British Telecommunications public limited company	01800000	1982-03-24	Granted	GB2096351
Transmitter outage reporting	British Telecommunications public limited company	01800000	2016-03-22	Awaiting Re-examination	GB2548592
Negotiating quality of service for data flows	British Telecommunications public limited company	01800000	2016-03-29	Pending	GB2540647
Modifying quality of service treatment for data flows	British Telecommunications public limited company	01800000	2016-03-29	Pending	GB2539994
Method and apparatus for operating a telecommunications access network	British Telecommunications public limited company	01800000	2016-03-29	Awaiting Re-examination	GB2548847
Mobile communications network	British Telecommunications public limited company	01800000	2016-03-31	Pending	GB2548893
Optical communications	British Telecommunications public limited company	01800000	2016-04-11	Pending	GB2549284
Software container access control	British Telecommunications public limited company	01800000	2016-05-11	Awaiting Re-examination	GB2550178
Mobile communications network	British Telecommunications public limited company	01800000	2016-05-31	Awaiting Re-examination	GB2548929
Syllabic compander with logarithmic chain	British Telecommunications public limited company	01800000	1979-06-07	Granted	GB2024573
Improvements in or relating to piezoelectric materials and to apparatus and methods for producing such material	British Telecommunications public limited company	01800000	1979-06-15	Ceased	GB2020483
Improvements in or relating to monitoring the margin of a digital transmission system	British Telecommunications public limited company	01800000	1982-09-02	Terminated	GB2105555
Mobile terminal switching from broadcast or multicast to unicast based on cyclic prefix length	British Telecommunications public limited company	01800000	2016-08-04	Awaiting Re-examination	GB2552705
Method and apparatus for transmitting data from a transmitter device to one or more receiver devices	British Telecommunications public limited company	01800000	2016-09-29	Pending	GB2557893
WLAN Extender placement	British Telecommunications public limited company	01800000	2016-09-30	Pending	GB2554671
Self propelled reversible boring ram	British Telecommunications public limited company	01800000	1982-12-03	Granted	GB2111565
Method and apparatus for operating a digital subscriber line arrangement	British Telecommunications public limited company	01800000	2016-11-08	Pending if pre publication date, "Application Published" if publication date is today or in the past	GB2558535
Measurement of direct current	British Telecommunications public limited company	01800000	1983-01-25	Ceased	GB2114307
Media streaming system	British Telecommunications public limited company	01800000	2016-12-06	Pending	GB2557314
Configuration of wireless-equipped devices	British Telecommunications public limited company	01800000	2016-12-08	Awaiting Re-examination	GB2557353
Network node	British Telecommunications public limited company	01800000	2016-12-21	Pending	GB2557984
Management of federated systems	British Telecommunications public limited company	01800000	2017-01-18	Pending	GB2558902
A method of predicting a property of a path in a telecommunications network	British Telecommunications public limited company	01800000	2017-07-12	Pending	GB2554156
Machine learning for attack mitigation in virtual machine	British Telecommunications public limited company	01800000	2017-07-24	Pending	GB2555176
Configuration parameters for virtual machines	British Telecommunications public limited company	01800000	2017-07-31	Pending	GB2554981
Secure configuration in a virtualised computing environment	British Telecommunications public limited company	01800000	2017-08-01	Pending	GB2554984
Aligning optical fibres using infra red radiation	British Telecommunications public limited company	01800000	1983-10-21	Ceased	GB2132786
Optical receivers	British Telecommunications public limited company	01800000	1984-02-09	Ceased	GB2135551
Growth of semiconductors	British Telecommunications public limited company	01800000	1984-06-01	Ceased	GB2142045
Pneumatically propelled duct motor	British Telecommunications public limited company	01800000	1980-08-18	Ceased	GB2059000
Improvements in or relating to video player control	British Telecommunications public limited company	01800000	1984-09-10	Terminated	GB2146458
Control networks	British Telecommunications public limited company	01800000	1984-09-10	Ceased	GB2146467
Capacitor-carrying plug for line verification testing	British Telecommunications public limited company	01800000	1984-09-12	Ceased	GB2164504
A Trigger Circuit	British Telecommunications public limited company	01800000	1980-09-19	Ceased	GB2084417
Optical fibre transmission lines	British Telecommunications public limited company	01800000	1985-03-29	Terminated	GB2156837
Cordless telephone	British Telecommunications public limited company	01800000	1985-03-29	Terminated	GB2157131
Electret transducer backplate, electret transducer and method of making an electret transducer	British Telecommunications public limited company	01800000	1978-11-28	Ceased	GB2011760
Mode-locked laser light sources	British Telecommunications public limited company	01800000	1985-05-24	Ceased	GB2161980
Integrated circuit testing	British Telecommunications public limited company	01800000	1981-01-27	Ceased	GB2069152
Identification label	British Telecommunications public limited company	01800000	1985-09-13	Terminated	GB2164916
Bend limiter	British Telecommunications public limited company	01800000	1985-10-14	Ceased	GB2165663
Microwave switching apparatus	British Telecommunications public limited company	01800000	1979-01-23	Granted	GB2013409
Location of contactfaults on electrocally conductive cable	British Telecommunications public limited company	01800000	1979-01-26	Granted	GB2022848
Antenna	British Telecommunications public limited company	01800000	1985-11-29	Ceased	GB2167904
Wavelength division multiplexed networks	British Telecommunications public limited company	01800000	1986-01-24	Ceased	GB2170370
Transmission of alarm information over telephone lines	British Telecommunications public limited company	01800000	1981-04-24	Granted	GB2097567
Aerial alignment	British Telecommunications public limited company	01800000	1986-03-17	Terminated	GB2188147
Speech coding	British Telecommunications public limited company	01800000	1986-04-02	Ceased	GB2173679
Clock setting	British Telecommunications public limited company	01800000	1986-08-19	Terminated	GB2179769
Nail fixing device	British Telecommunications public limited company	01800000	1986-09-29	Terminated	GB2181087
Interfacing data units to a telephone line	British Telecommunications public limited company	01800000	1986-12-15	Ceased	GB2187609
Arithmetic assembly	British Telecommunications public limited company	01800000	1987-02-19	Terminated	GB2201534
Single frequency transceiver	British Telecommunications public limited company	01800000	1987-03-17	Ceased	GB2188212
Apparatus for stripping insulation from cables	British Telecommunications public limited company	01800000	1987-04-14	Terminated	GB2197757
A method of bonding a semiconductor to a mounting member	British Telecommunications public limited company	01800000	1981-12-01	Ceased	GB2113590
Vehicle with removable body	British Telecommunications public limited company	01800000	1981-12-01	Ceased	GB2110171
Improvements in or relating to printers	British Telecommunications public limited company	01800000	1981-12-02	Terminated	GB2113613
Forming reinforced structures	British Telecommunications public limited company	01800000	1987-12-14	Ceased	GB2217236
Optical reflection filters	British Telecommunications public limited company	01800000	1987-12-30	Terminated	GB2215075
A semiconductor device and a method for its production	British Telecommunications public limited company	01800000	1988-06-07	Terminated	GB2205994
Monitoring apparatus	British Telecommunications public limited company	01800000	1988-06-14	Terminated	GB2222351
Optical coupling device	British Telecommunications public limited company	01800000	1988-06-15	Ceased	GB2219869
Packet systems	British Telecommunications public limited company;STC plc	01800000	1985-07-13	Terminated	GB2177877
Pay-phone coin box	British Telecommunications public limited company;Fadjoy (Engineering) Limited	01800000	1992-08-17	Ceased	GB2260364
Fitting waterproof shield between conduit and wall	KCOM Group PLC	02150618	2013-01-18	Granted	GB2509942
Method of providing broadband connection	KCOM Group PLC	02150618	2014-01-13	Terminated	GB2511415
Travelling wave optical modulator	BT&D Technologies Limited	02216369	1989-04-28	Granted	GB2219411
Cellular telephony	EE LTD	02382161	2016-09-29	Pending	GB2559102
Mobile telephone applications register their category of interest in incoming calls	Nokia UK Limited	02650571	2006-06-26	Terminated	GB2439371
A mobile communications device which can automatically re-send messages	Nokia UK Limited	02650571	2007-12-07	Terminated	GB2455705
Early reporting of commands to a peripheral device	Nokia UK Limited	02650571	2007-12-20	Terminated	GB2455772
A mobile device for voice call continuity	Nokia UK Limited	02650571	2008-12-22	Terminated	GB2464748
Power conservation in a computing device by categorising applications and functionality in dependence upon available power	Nokia UK Limited	02650571	2005-12-21	Terminated	GB2433612
Identity verification using a subset of identification symbols	Nokia UK Limited	02650571	2007-06-28	Terminated	GB2450537
Copying computer files when manipulation is requested	Nokia UK Limited	02650571	2007-06-28	Terminated	GB2450538
Method and system for providing media content to a reproduction apparatus	Nokia UK Limited	02650571	2007-10-31	Terminated	GB2454219
Loading dynamic link libraries in response to an event	Nokia UK Limited	02650571	2007-12-31	Terminated	GB2456019
Command synchronisation by determining hardware requirements	Nokia UK Limited	02650571	2008-07-31	Terminated	GB2451584
Image based pointing and selection	Nokia UK Limited	02650571	2007-11-07	Terminated	GB2454482
Saving battery life in mobile devices	Nokia UK Limited	02650571	2007-12-21	Terminated	GB2455799
Directory hierarchies and file lists from a plurality of binary images embedded in a computing device are merged to form a composite file system	Nokia UK Limited	02650571	2008-06-19	Terminated	GB2461074
Mechanism for notifying a kernel of a thread entering a critical section.	Nokia UK Limited	02650571	2004-04-02	Terminated	GB2453284
Preloading a dynamic link library upon occurrence of an event	Nokia UK Limited	02650571	2008-12-30	Terminated	GB2457145
Reducing the length of program code by identifying and removing repeated instruction sequences	Nokia UK Limited	02650571	2007-02-28	Terminated	GB2435703
A method for choosing a compression algorithm	Nokia UK Limited	02650571	2007-03-01	Terminated	GB2435728
Security method for a mobile computing device	Nokia UK Limited	02650571	2007-06-27	Terminated	GB2450539
Determining trust levels for data sources	Nokia UK Limited	02650571	2007-06-28	Terminated	GB2456742
Early reporting of commands to a peripheral device	Nokia UK Limited	02650571	2008-12-17	Terminated	GB2455874
Detection system for determining orientation information about objects	AT&T Istel	03531467	1997-12-04	Ceased	GB2332052
Addition of time information	AT&T Istel	03531467	1995-03-17	Ceased	GB2298951
A method of increasing the capacity and addressing rate of an ultrasonic location system	AT&T Istel	03531467	1999-12-20	Ceased	GB2345967
Detection system for determining positional and other information about objects	AT&T Istel	03531467	1997-12-04	Ceased	GB2320089
Detection system for determining position and orientation of objects	AT&T Istel	03531467	1997-12-04	Ceased	GB2354073
Decoding of a signal	Inmarsat Global Limited	03675885	1995-04-11	Ceased	GB2300502
Satellite communication	Inmarsat Global Limited	03675885	1998-03-04	Granted	GB2335828
Channel allocation method and apparatus	Inmarsat Global Limited	03675885	1999-03-05	Granted	GB2343589
Communication method and apparatus for providing data communication in addition to voice	Inmarsat Global Limited	03675885	1994-10-28	Ceased	GB2294614
Method and apparatus for transmitting data	Inmarsat Global Limited	03675885	1996-07-31	Granted	GB2315962
Communication method and apparatus	Inmarsat Global Limited	03675885	1996-12-06	Granted	GB2320162
Data carrier deactivation in absence of user data	Inmarsat Global Limited	03675885	1998-03-04	Ceased	GB2335827
Carrier activation for data communications	Inmarsat Global Limited	03675885	1999-02-26	Ceased	GB2336508
Communication methods and apparatus	Inmarsat Global Limited	03675885	1999-03-05	Granted	GB2347828
Satellite radiodetermination	Inmarsat Global Limited	03675885	1995-10-24	Ceased	GB2339098
Satellite radiodetermination	Inmarsat Global Limited	03675885	1995-10-24	Ceased	GB2339100
Satellite radiodetermination	Inmarsat Global Limited	03675885	1995-10-24	Ceased	GB2306827
Bandwidth allocation methods	Inmarsat Global Limited	03675885	1999-03-05	Granted	GB2347824
GPS satellite with error relay function	Inmarsat Global Limited	03675885	1995-10-24	Ceased	GB2339099
Transmitting data	Inmarsat Global Limited	03675885	1996-07-31	Granted	GB2357940
Method and apparatus for transmitting data	Inmarsat Global Limited	03675885	1996-07-31	Granted	GB2357941
Communication method and apparatus	Inmarsat Global Limited	03675885	1996-12-06	Granted	GB2362298
Carrier allocation	Inmarsat Global Limited	03675885	2002-02-15	Ceased	GB2385491
Transmitter positioning for satellite communications	Inmarsat Global Limited	03675885	2013-04-15	Terminated	GB2513302
Container tracking	Inmarsat Global Limited	03675885	2015-07-30	Awaiting First Examination	GB2540938
Providing real time satellite television broadcasts to aircraft globally	Inmarsat Global Limited	03675885	2000-12-21	Ceased	GB2370457
Transmitting Data	Inmarsat Global Limited	03675885	1996-07-31	Granted	GB2357678
Transmitting data	Inmarsat Global Limited	03675885	1996-07-31	Granted	GB2357020
Communication method and apparatus	Inmarsat Global Limited	03675885	2000-12-19	Granted	GB2370452
Transmitting data	Inmarsat Global Limited	03675885	1996-07-31	Granted	GB2357942
Communication method and apparatus	Inmarsat Global Limited	03675885	2003-06-16	Granted	GB2403104
Carrier allocation	Inmarsat Global Limited	03675885	2002-02-15	Granted	GB2418324
Providing real-time satellite television broadcasts to aircraft	Inmarsat Global Limited	03675885	2000-12-21	Ceased	GB2403876
Propulsion system arrangement for decommissioning a satellite	Inmarsat Global Limited	03675885	2008-05-29	Terminated	GB2460443
Multi-access communication in which plural transmissions share timing and frequency resources but have different waveforms or propagation characteristics	Inmarsat Global Limited	03675885	2008-12-18	Terminated	GB2466280
Mobile communication system	Inmarsat Global Limited	03675885	2014-09-12	Awaiting Re-examination	GB2530074
Forward link power control	Inmarsat Global Limited	03675885	2016-12-13	Pending	GB2557628
Combined satellite and terrestrial communication system	Inmarsat Global Limited	03675885	2014-03-05	Awaiting Applicant's Response	GB2523791
Avoiding interference between macrocells and femtocells	Vodafone Group Services Limited	03802001	2010-05-06	Ceased	GB2480086
Locating nodes of a telecommunications system	Vodafone Group Services Limited	03802001	2008-04-11	Terminated	GB2459131
Communications system, apparatus and method	Airwave Solutions Ltd	03985643	2011-06-17	Granted	GB2482761
Communications system,apparatus and method	Airwave Solutions Ltd	03985643	2011-06-17	Granted	GB2483186
Synchronization of signals distributed over a cable network	Airwave Solutions Ltd	03985643	2011-11-16	Terminated	GB2483806
Communications assembly and apparatus	Airwave Solutions Ltd	03985643	2012-08-17	Granted	GB2505000
A race condition during MAC authentication is avoided by confirming authentication to DHCP server prior to address allocation.	The Cloud Networks Limited	05141256	2011-09-21	Awaiting Applicant's Response	GB2494891
System and Method for Monitoring Network Connections	The Cloud Networks Limited	05141256	2011-09-21	Terminated	GB2494892
Telephone desk set	4Com Technologies Ltd	06472837	2015-01-23	Granted	GB2524150
Telephone desk set	4Com Technologies Ltd	06472837	2015-01-23	Granted	GB2528588
Telephony system	4Com Technologies Ltd	06472837	2015-01-23	Granted	GB2528589
Telephone set and telephone system	4Com Technologies Ltd	06472837	2015-07-16	Awaiting First Examination	GB2540399
Telephony system	4Com Technologies Ltd	06472837	2015-01-23	Granted	GB2522783
Telephone desk set	4Com Technologies Ltd	06472837	2015-01-23	Granted	GB2528587

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