Richardson; David John
Patent Applications and Registrations
Patent applications and USPTO patent grants for Richardson; David John.The latest application filed is for "hollow-core photonic bandgap fibers and methods of manufacturing the same".
- Richardson; David John - Southampton GB
- Richardson; David John - Southampton Hampshire GB
- Richardson; David John - Tauranga NZ
- Richardson; David John - Hampshire GB
- Richardson; David John - Bitterne Park GB
- Richardson; David John - Rayleigh GB
| Patent | Date |
|---|---|
| Hollow-core photonic bandgap fibers and methods of manufacturing the same Grant 11,034,607 - Fokoua , et al. June 15, 2 | 2021-06-15 |
| Hollow-core photonic bandgap fibers and methods of manufacturing the same Grant 9,904,008 - Fokoua , et al. February 27, 2 | 2018-02-27 |
| Optical devices, systems and methods Grant 9,594,262 - Zheludev , et al. March 14, 2 | 2017-03-14 |
| Hollow-core Photonic Bandgap Fibers And Methods Of Manufacturing The Same App 20160236964 - Fokoua; Eric Rodrigue Numkam ; et al. | 2016-08-18 |
| Hollow-core Photonic Bandgap Fibers And Methods Of Manufacturing The Same App 20160209586 - Fokoua; Eric Rodrigue Numkam ; et al. | 2016-07-21 |
| Optical signal processing Grant 9,069,192 - Kakande , et al. June 30, 2 | 2015-06-30 |
| Optical Devices, Systems And Methods App 20150049377 - Zheludev; Nikolay Ivanovich ; et al. | 2015-02-19 |
| Grip For A Cricket Bat Handle App 20130316860 - Richardson; David John ; et al. | 2013-11-28 |
| Optical Signal Processing App 20130301661 - Kakande; Joseph ; et al. | 2013-11-14 |
| Optical Signal Processing App 20130208334 - Kakande; Joseph ; et al. | 2013-08-15 |
| Holey optical fibres of non-silica based glass Grant 7,155,099 - Broderick , et al. December 26, 2 | 2006-12-26 |
| Optical fibre-based devices utilising the Raman effect Grant 7,136,559 - Yusoff , et al. November 14, 2 | 2006-11-14 |
| Fabrication of microstructured optical fibre App 20060104582 - Frampton; Kenneth Edward ; et al. | 2006-05-18 |
| Apparatus for providing timing jitter tolerant optical modulation of a first signal by a second signal Grant 7,003,180 - Richardson , et al. February 21, 2 | 2006-02-21 |
| Optical fibre-based devices utilising the raman effect App 20050147370 - Yusoff, Zulfadzli ; et al. | 2005-07-07 |
| Broadband laser source Grant 6,901,087 - Richardson , et al. May 31, 2 | 2005-05-31 |
| Sources of, and methods for generating, optical pulses Grant 6,813,429 - Price , et al. November 2, 2 | 2004-11-02 |
| Apparatus for providing timing jitter tolerant optical modulation of a first signal by a second signal App 20040156572 - Richardson, David John ; et al. | 2004-08-12 |
| Dispersion tailoring in optical fibres App 20040033043 - Monro, Tanya Mary ; et al. | 2004-02-19 |
| Optical code generation and detection Grant 6,628,864 - Richardson , et al. September 30, 2 | 2003-09-30 |
| Optical fiber and optical fiber device Grant 6,614,975 - Richardson , et al. September 2, 2 | 2003-09-02 |
| Holey optical fibres of non-silica based glass App 20030161599 - Broderick, Neil Gregory Raphael ; et al. | 2003-08-28 |
| Holey optical fibers Grant 6,577,801 - Broderick , et al. June 10, 2 | 2003-06-10 |
| Optical receiver, optical receiving method and optical transmission system App 20030035187 - Richardson, David John ; et al. | 2003-02-20 |
| Sources of, and methods for generating, optical pulses App 20020168161 - Price, Jonathan Hugh Vaughan ; et al. | 2002-11-14 |
| Optical code generation and detection App 20020150334 - Richardson, David John ; et al. | 2002-10-17 |
| Holey optical fibres App 20020118937 - Broderick, Neil Gregory Raphael ; et al. | 2002-08-29 |
| Optical fibre and optical fibre device App 20020018630 - Richardson, David John ; et al. | 2002-02-14 |
| Optical transmission system and method App 20010055138 - Richardson, David John ; et al. | 2001-12-27 |
| Apparatus providing variable reflectivity to electromagnetic radiation Grant 6,304,362 - Zheludev , et al. October 16, 2 | 2001-10-16 |
| Motor vehicle steering linkage ball joint protective clip Grant 6,095,712 - Ridley , et al. August 1, 2 | 2000-08-01 |
uspto.report is an independent third-party trademark research tool that is not affiliated, endorsed, or sponsored by the United States Patent and Trademark Office (USPTO) or any other governmental organization. The information provided by uspto.report is based on publicly available data at the time of writing and is intended for informational purposes only.
While we strive to provide accurate and up-to-date information, we do not guarantee the accuracy, completeness, reliability, or suitability of the information displayed on this site. The use of this site is at your own risk. Any reliance you place on such information is therefore strictly at your own risk.
All official trademark data, including owner information, should be verified by visiting the official USPTO website at www.uspto.gov. This site is not intended to replace professional legal advice and should not be used as a substitute for consulting with a legal professional who is knowledgeable about trademark law.
| 