Wilkes; David
Patent Applications and Registrations
Patent applications and USPTO patent grants for Wilkes; David.The latest application filed is for "light modulation element".
- Wilkes; David - Darmstadt DE
- Wilkes; David - Southampton GB
- Wilkes; David - Tonawanda NY
- Wilkes; David - Richmond Hill CA
| Patent | Date |
|---|---|
| Reactive mesogen formulation with conductive additive Grant 10,745,620 - Smith , et al. A | 2020-08-18 |
| Polymerisable mesogenic compound, liquid crystal medium and liquid crystal display Grant 10,138,420 - Wittek , et al. Nov | 2018-11-27 |
| Light Modulation Element App 20180305619 - WILKES; David ; et al. | 2018-10-25 |
| Bimesogenic Compounds And Mesogenic Media App 20170369784 - WILKES; David | 2017-12-28 |
| Liquid crystalline medium and liquid crystal display Grant 9,822,307 - Lee , et al. November 21, 2 | 2017-11-21 |
| Reactive Mesogen Formulation With Conductive Additive App 20170283699 - SMITH; Graham ; et al. | 2017-10-05 |
| Polymerisable Mesogenic Compound, Liquid Crystal Medium And Liquid Crystal Display App 20170226422 - WITTEK; Michael ; et al. | 2017-08-10 |
| Birefringent polymer film with negative optical dispersion Grant RE46,426 - Parri , et al. June 6, 2 | 2017-06-06 |
| Compositions And Uses Of Cis-1,1,1,4,4,4-hexafluoro-2-butene App 20170152364 - Ling; Yiu K. ; et al. | 2017-06-01 |
| Liquid Crystalline Medium And Liquid Crystal Display App 20150329782 - LEE; Seung-Eun ; et al. | 2015-11-19 |
| Liquid crystalline medium and liquid crystal display Grant 9,127,200 - Lee , et al. September 8, 2 | 2015-09-08 |
| Reactive Mesogen Formulation With Conductive Additive App 20150008373 - Smith; Graham ; et al. | 2015-01-08 |
| Bimesogenic Compounds App 20140232977 - Adlem; Kevin ; et al. | 2014-08-21 |
| Polymer comprising cyclohexylene groups and its use in films with negative optical dispersion Grant 8,802,813 - Adlem , et al. August 12, 2 | 2014-08-12 |
| Calamitic mesogenic compounds Grant 8,697,199 - Adlem , et al. April 15, 2 | 2014-04-15 |
| Polymerisable LC material and polymer film with negative optical dispersion Grant 8,687,259 - Adlem , et al. April 1, 2 | 2014-04-01 |
| Liquid Crystalline Medium And Liquid Crystal Display App 20130056680 - Lee; Seung-Eun ; et al. | 2013-03-07 |
| Fluorene derivatives Grant 8,323,527 - Adlem , et al. December 4, 2 | 2012-12-04 |
| Birefringent polymer film with negative optical dispersion Grant 8,289,494 - Parri , et al. October 16, 2 | 2012-10-16 |
| Polymerisable Lc Material And Polymer Film With Negative Optical Dispersion App 20120224245 - Adlem; Kevin ; et al. | 2012-09-06 |
| Mesogenic dimers Grant 8,252,389 - Adlem , et al. August 28, 2 | 2012-08-28 |
| Polymer Comprising Cyclohexylene Groups And Its Use In Films With Negative Optical Dispersion App 20120108781 - Adlem; Kevin ; et al. | 2012-05-03 |
| Birefringent layer with negative optical dispersion Grant 8,119,026 - Parri , et al. February 21, 2 | 2012-02-21 |
| Fluorene Derivatives App 20100301271 - Adlem; Kevin ; et al. | 2010-12-02 |
| Mesogenic Dimers App 20100222534 - Adlem; Kevin ; et al. | 2010-09-02 |
| Calamitic Mesogenic Compounds App 20100201920 - Adlem; Kevin ; et al. | 2010-08-12 |
| Birefringent Polymer Film with Negative Optical Dispersion App 20100110362 - Parri; Owain Llyr ; et al. | 2010-05-06 |
| Birefringent Layer with Negative Optical Dispersion App 20100072422 - Parri; Owain Llyr ; et al. | 2010-03-25 |
| Low error rate interface for untrained users based on a method and system for event tracking App 20080086489 - Wilkes; David | 2008-04-10 |
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