26701-Manufacture of optical precision instruments

Title	Company	Company Number	Date Filed	Status	Publication number
Optical slow wave modulator	Oclaro Technology Limited	02298887	1999-02-23	Granted	GB2347230
Optical waveguide spatial filter	Oclaro Technology Limited	02298887	2000-10-09	Granted	GB2367904
Optical autocorrelator	Oclaro Technology Limited	02298887	2000-10-12	Ceased	GB2367932
Improvements in or relating to optical communication	Oclaro Technology Limited	02298887	2000-12-21	Granted	GB2370473
Photonic encoder	Oclaro Technology Limited	02298887	2001-11-30	Granted	GB2383707
Optical signal demodulators	Oclaro Technology Limited	02298887	2002-01-23	Granted	GB2385144
Polarisation diversity coherent demodulator	Oclaro Technology Limited	02298887	2010-11-05	Ceased	GB2485202
Polarisation rotator and multiplexing arrangement for combining multiple wavelength sources into depolarised output suitable for Raman pumping	Oclaro Technology Limited	02298887	2011-01-11	Terminated	GB2487194
Lens	Oclaro Technology Limited	02298887	2011-07-12	Terminated	GB2492785
Semiconductor DBR laser	Oclaro Technology Limited	02298887	2012-11-01	Terminated	GB2507527
Laser temperature control	Oclaro Technology Limited	02298887	2012-11-07	Terminated	GB2507732
Multiple carrier	Oclaro Technology Limited	02298887	2015-05-29	Terminated	GB2538793
A strain sensor	Oclaro Technology Limited	02298887	1999-03-19	Ceased	GB2348000
Tuneable laser	Oclaro Technology Limited	02298887	2001-03-19	Ceased	GB2373631
Tuneable laser	Oclaro Technology Limited	02298887	2001-03-19	Ceased	GB2373632
Tuneable laser	Oclaro Technology Limited	02298887	2001-10-17	Ceased	GB2381123
Controlling a quadrature phase shift key encoder in a wavelength division multiplex (WDM) optical communication system	Oclaro Technology Limited	02298887	2001-11-30	Granted	GB2383706
Frequency locker, e.g. for lasers	Oclaro Technology Limited	02298887	2002-04-26	Granted	GB2387961
Optical coding system	Oclaro Technology Limited	02298887	2001-11-30	Granted	GB2383705
Photonic integrated device	Oclaro Technology Limited	02298887	2001-11-30	Ceased	GB2383424
Apodised binary grating	Oclaro Technology Limited	02298887	2004-09-29	Granted	GB2418995
Polarisation rotators	Oclaro Technology Limited	02298887	2003-10-31	Ceased	GB2407648
Automatic bias controller for an optical modulator	Oclaro Technology Limited	02298887	2004-08-13	Ceased	GB2417333
Bragg reflector grating	Oclaro Technology Limited	02298887	2005-12-08	Ceased	GB2433160
Reduced length optoelectronic devices	Oclaro Technology Limited	02298887	2010-02-10	Granted	GB2477740
Optical waveguide with etched ridge structure	Oclaro Technology Limited	02298887	2010-12-01	Terminated	GB2486011
Raman Amplifiers	Oclaro Technology Limited	02298887	2010-12-22	Terminated	GB2486881
Low creep metallization for optoelectronic applications	Oclaro Technology Limited	02298887	2007-02-14	Granted	GB2446611
Control of operating point of an electro-optical modulator with compensation for nonlinear relationship between control current and phase of light	Oclaro Technology Limited	02298887	2011-07-18	Granted	GB2493499
Optical path switching with Raman amplification	Oclaro Technology Limited	02298887	2011-08-03	Terminated	GB2488849
Optoelectronic assembly	Oclaro Technology Limited	02298887	2012-10-09	Terminated	GB2506861
Optical fibre attenuator	Oclaro Technology Limited	02298887	2010-12-15	Terminated	GB2486460
Mach-Zehnder Interferometers	Oclaro Technology Limited	02298887	2010-12-16	Terminated	GB2486478
Control of pump lasers for Raman amplifiers	Oclaro Technology Limited	02298887	2010-12-21	Terminated	GB2486879
Photonic assembly	Oclaro Technology Limited	02298887	2011-06-28	Terminated	GB2492349
High speed vertical-cavity surface-emitting laser	Oclaro Technology Limited	02298887	2011-07-27	Terminated	GB2493186
Monolithically integrated tunable semiconductor laser	Oclaro Technology Limited	02298887	2011-08-26	Granted	GB2493988
Tunable multi-mode laser	Oclaro Technology Limited	02298887	2011-08-26	Terminated	GB2493989
Component temperature control	Oclaro Technology Limited	02298887	2013-10-25	Ceased	GB2522151
Radiofrequency structures in electronic packages	Oclaro Technology Limited	02298887	2016-04-26	Awaiting First Examination	GB2549728
Tunable pumping light source for optical amplifiers	Oclaro Technology Limited	02298887	2011-01-07	Terminated	GB2487079
Waveguide array	Oclaro Technology Limited	02298887	2016-12-30	Pending if pre publication date, "Application Published" if publication date is today or in the past	GB2558307
Optical component	Oclaro Technology Limited	02298887	2014-03-14	Granted	GB2522082
Calibration of pluggable optical module	Oclaro Technology Limited	02298887	2015-06-15	Terminated	GB2539414
Active mode centre control	Oclaro Technology Limited	02298887	2016-09-30	Pending if pre publication date, "Application Published" if publication date is today or in the past	GB2554652
Waveguide Structure	Oclaro Technology Limited	02298887	2017-09-29	Pending	GB2556995
An optical modulation device	Oclaro Technology Limited	02298887	2015-11-20	Terminated	GB2544533
Optimised RF Input section	Oclaro Technology Limited	02298887	2016-06-06	Pending if pre publication date, "Application Published" if publication date is today or in the past	GB2554847
Optical locker	Oclaro Technology Limited	02298887	2016-06-28	Awaiting First Examination	GB2551968
Waveguide structure	Oclaro Technology Limited	02298887	2016-09-29	Pending if pre publication date, "Application Published" if publication date is today or in the past	GB2554460
Lockerless tuneable DBR laser	Oclaro Technology Limited	02298887	2016-09-30	Pending if pre publication date, "Application Published" if publication date is today or in the past	GB2554653
Electrical isolation in photonic integrated circuits	Oclaro Technology Limited	02298887	2016-12-30	Pending if pre publication date, "Application Published" if publication date is today or in the past	GB2558308
Dual field of view objective lens with switchable intermediate lens	Qioptiq Limited	00876004	1999-05-17	Ceased	GB2339619
Optical imaging system	Qioptiq Limited	00876004	1998-05-15	Granted	GB2326734
Mounting an optical component in an optical arrangement	Qioptiq Limited	00876004	2012-07-06	Granted	GB2506100
A mount arrangement for supporting a tapered light pipe	Qioptiq Limited	00876004	2013-02-22	Granted	GB2511088
Field inversion waveguide using micro-prism array	Qioptiq Limited	00876004	2014-10-29	Awaiting First Examination	GB2531754
Low stress mounting configuration for optical component	Qioptiq Limited	00876004	2015-04-21	Awaiting Applicant's Response	GB2537628
Parallax correction device and method in blended optical system for use over a range of temperatures	Qioptiq Limited	00876004	2015-06-18	Awaiting Re-examination	GB2539480
Optical imaging apparatus with negatively distorted intermediate image	Qioptiq Limited	00876004	2001-11-16	Ceased	GB2382153
An optical filter	Qioptiq Limited	00876004	2002-12-19	Granted	GB2396436
An optical adaptor	Qioptiq Limited	00876004	2009-02-16	Granted	GB2467788
Methods and apparatuses for depositing a layer of coating material on a component	Qioptiq Limited	00876004	2011-05-24	Granted	GB2491152
An optical assembly	Qioptiq Limited	00876004	2014-03-05	Granted	GB2525163
Shock isolation protection of sensitive components	Qioptiq Limited	00876004	2014-05-02	Awaiting First Examination	GB2525678
Radiation stable shield	Qioptiq Limited	00876004	2012-07-06	Awaiting First Examination	GB2509480
Aspheric optical surface polishing tool with individually movable polishing pads	Qioptiq Limited	00876004	2010-02-08	Terminated	GB2477557
Method and apparatus for measuring the thickness distribution of a deposited layer of coating material	Qioptiq Limited	00876004	2011-05-24	Granted	GB2491151
Weapon accessory mounting bracket	Qioptiq Limited	00876004	2012-07-05	Granted	GB2504466
Weapon accessory bracket	Qioptiq Limited	00876004	2014-07-15	Awaiting First Examination	GB2528267
Compact multispectral wide angle refractive optical system	Qioptiq Limited	00876004	2014-10-27	Awaiting First Examination	GB2531726
Waveguide for multispectral fusion	QIOPTIQ LTD.	00876004	2015-04-24	In Order For Grant	GB2537675
Optical Amplifier	SPI Lasers UK Limited	03290610	1997-12-04	Granted	GB2335074
Apparatus for amplifying a signal	SPI Lasers UK Limited	03290610	1997-12-04	Granted	GB2366447
Laser processing system and optical fibres	SPI Lasers UK Limited	03290610	2001-08-31	Granted	GB2379279
Apparatus for combining laser radiation	SPI Lasers UK Limited	03290610	2009-10-23	Granted	GB2477650
Method for laser marking an anodized metal surface with a desired colour	SPI Lasers UK Limited	03290610	2013-12-03	Terminated	GB2520945
Apparatus for combining optical radiation	SPI Lasers UK Limited	03290610	2015-07-17	Awaiting First Examination	GB2540432
Apparatus for combining optical radiation	SPI Lasers UK Limited	03290610	2016-07-18	Awaiting First Examination	GB2542663
Ophthalmoscope with baffle	Ophthalmos Limited	04299001	2002-04-17	Ceased	GB2387663
Ophthalmoscope with light baffle	Ophthalmos Limited	04299001	2004-10-20	Ceased	GB2407395
Spectrometer	Andor Technology Limited	NI022466	2015-07-23	Pending if pre publication date, "Application Published" if publication date is today or in the past	GB2543719
Heat pump system	Andor Technology Limited	NI022466	2015-10-21	Awaiting Re-examination	GB2543549
Optical coherence tomography	Optos plc	SC139953	2006-06-30	Granted	GB2439778
Method of determining a correction for distortion in eye representations of an ophthalmoscope	Optos plc	SC139953	2012-12-21	Granted	GB2509131
Improvements in and relating to ophthalmoscopes	Optos plc	SC139953	2013-12-19	Terminated	GB2512697
Improvements in and relating to imaging of the eye	Optos plc	SC139953	2015-05-01	Awaiting First Examination	GB2527909
Scanning ophthalmoscope with reduced shear distortion	Optos plc	SC139953	2006-07-15	Terminated	GB2440163
Improvements relating to retinal treatment	Optos plc	SC139953	2016-01-26	Awaiting First Examination	GB2536346
Improvements in and relating to imaging of the eye	Optos plc	SC139953	2014-05-01	Terminated	GB2543445
Improvements in and relating to imaging of the eye	Optos plc	SC139953	2014-05-01	Granted	GB2515178
Ophthalmoscopes	Optos plc	SC139953	2014-07-10	Awaiting First Examination	GB2528102
Improvements in and Relating to ophthalmoscopes	Optos plc	SC139953	2014-09-09	Terminated	GB2530033
Improvements in and relating to ophthalmoscopes	Optos plc	SC139953	2014-05-01	Granted	GB2516343

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