Transitions Optical, Inc.
Patent Applications and Registrations
Patent applications and USPTO patent grants for Transitions Optical, Inc..The latest application filed is for "optical articles and method of preparing the same".
Company Profile
19.200.108
Trademarks
- Transitions Optical, Inc. - Pinellas Park FL US
- Transitions Optical, Inc - Pinellas Park FL
- TRANSITIONS OPTICAL, INC. - Pinelias Park FL
- Transitions Optical, Inc. - Pinekas Park FL
- Transitions Optical, Inc. - Pinnellas Park FL
- Transitions Optical, Inc. - Pinellas FL
- Transitions Optical, Inc. - Pihellas Park FL
- TRANSITIONS OPTICAL, INC. - 9251 Belcher Road Pinellas Park FL
Trademarks
Patent Activity
| Patent | Date |
|---|---|
| Optical Articles and Method of Preparing the Same App 20220171110 - Kumar; Anil ; et al. | 2022-06-02 |
| Optical Article with Gradient Light Influencing Properties and Method of Making the Same App 20220066081 - Miller; Philip ; et al. | 2022-03-03 |
| Optical articles and method of preparing the same Grant 11,256,014 - Kumar , et al. February 22, 2 | 2022-02-22 |
| Optical article with gradient light influencing properties and method of making the same Grant 11,199,653 - Miller , et al. December 14, 2 | 2021-12-14 |
| Method and assembly for coating a substrate Grant 11,169,304 - Koenig, II November 9, 2 | 2021-11-09 |
| Alignment polymers Grant 11,130,912 - Kumar , et al. September 28, 2 | 2021-09-28 |
| Method for preparing an optical element which colors in a non-uniform linear pattern Grant 11,084,236 - Turpen , et al. August 10, 2 | 2021-08-10 |
| Curable Photochromic Compositions App 20210163761 - Haley; Michael F. ; et al. | 2021-06-03 |
| Method for coloring an optical element in a non-uniform linear pattern Grant 10,994,563 - Frease , et al. May 4, 2 | 2021-05-04 |
| Curable photochromic compositions Grant 10,954,397 - Haley , et al. March 23, 2 | 2021-03-23 |
| Alignment compounds Grant 10,875,833 - Kumar , et al. December 29, 2 | 2020-12-29 |
| Inspection unit for photochromic ophthalmic lenses Grant 10,718,687 - Koenig, II | 2020-07-21 |
| Methods of making fused ring compounds Grant 10,689,317 - He , et al. | 2020-06-23 |
| Method of coating a lens and lens support Grant 10,688,522 - Lynch , et al. | 2020-06-23 |
| Oriented polymeric sheets exhibiting dichroism and articles containing the same Grant 10,619,018 - Kumar , et al. | 2020-04-14 |
| Ultraviolet light absorbers Grant 10,619,098 - Reddy , et al. | 2020-04-14 |
| Photoalignment materials having improved adhesion Grant 10,590,220 - Saha , et al. | 2020-03-17 |
| Spin coater for applying multiple coatings to an optical substrate Grant 10,571,611 - Koenig, II , et al. Feb | 2020-02-25 |
| Photochromic compounds Grant 10,532,998 - He , et al. Ja | 2020-01-14 |
| Photochromic compounds Grant 10,532,997 - He , et al. Ja | 2020-01-14 |
| Photochromic compounds Grant 10,501,446 - He , et al. Dec | 2019-12-10 |
| Photochromic thienochromene compounds Grant 10,501,477 - Deng , et al. Dec | 2019-12-10 |
| Method of forming a photochromic segmented multifocal lens Grant 10,493,486 - Lynch , et al. De | 2019-12-03 |
| Optical article having a photoluminescent mark Grant 10,444,537 - Kumar , et al. Oc | 2019-10-15 |
| Multilayer photochromic articles Grant 10,423,061 - Tomasulo , et al. Sept | 2019-09-24 |
| Method of preparing a photochromic optical article using an organic solvent pretreatment and photochromic coating Grant 10,281,628 - Koenig, II , et al. | 2019-05-07 |
| Photochromic articles that include photochromic-dichroic materials Grant 10,145,996 - DeMeio , et al. De | 2018-12-04 |
| Optical Article with Gradient Light Influencing Properties and Method of Making the Same App 20180299600 - Miller; Philip ; et al. | 2018-10-18 |
| Optical Articles and Method of Preparing the Same App 20180299599 - Kumar; Anil ; et al. | 2018-10-18 |
| Inspection Unit For Photochromic Ophthalmic Lenses App 20180299345 - Koenig, II; Jerry L. | 2018-10-18 |
| Photochromic Compounds App 20180291009 - He; Meng ; et al. | 2018-10-11 |
| Method of Making Optical Articles Having Gradient Light Influencing Properties App 20180290408 - Park; David John ; et al. | 2018-10-11 |
| Photochromic Compounds App 20180291007 - He; Meng ; et al. | 2018-10-11 |
| Photochromic Compounds App 20180291008 - He; Meng ; et al. | 2018-10-11 |
| Multilayer Photochromic Articles App 20180210330 - Tomasulo; Massimiliano ; et al. | 2018-07-26 |
| Curable Photochromic Compositions App 20180208781 - Haley; Michael Frank ; et al. | 2018-07-26 |
| Optical elements with alignment facilities for optical dyes Grant 10,007,038 - Kumar , et al. June 26, 2 | 2018-06-26 |
| Photochromic compounds Grant 10,005,763 - He , et al. June 26, 2 | 2018-06-26 |
| Photochromic compounds Grant 10,000,472 - He , et al. June 19, 2 | 2018-06-19 |
| Methods of Making Fused Ring Compounds App 20180148396 - He; Meng ; et al. | 2018-05-31 |
| Alignment Polymers App 20180127653 - Kumar; Anil ; et al. | 2018-05-10 |
| Alignment Compounds App 20180086725 - Kumar; Anil ; et al. | 2018-03-29 |
| Method and Assembly for Coating a Substrate App 20180074231 - Koenig, II; Jerry L. | 2018-03-15 |
| Method for Preparing an Optical Element Which Colors in a Non-Uniform Linear Pattern App 20180056615 - Turpen; Joseph D. ; et al. | 2018-03-01 |
| Photochromic Thienochromene Compounds App 20180051037 - Deng; Jun ; et al. | 2018-02-22 |
| Method for Coloring an Optical Element in a Non-Uniform Linear Pattern App 20180050549 - Frease; Jennine M. ; et al. | 2018-02-22 |
| Methods of making fused ring compounds Grant 9,878,971 - He , et al. January 30, 2 | 2018-01-30 |
| Optical Article Having a Photoluminescent Mark App 20180024377 - Kumar; Anil ; et al. | 2018-01-25 |
| Ultraviolet Light Absorbers App 20170275534 - REDDY; Ramaiahgari ; et al. | 2017-09-28 |
| Photochromic optical article having allophanate protective coating and process for making same Grant 9,690,021 - Turpen , et al. June 27, 2 | 2017-06-27 |
| Method of preparing fused ring indeno compounds Grant 9,630,902 - He , et al. April 25, 2 | 2017-04-25 |
| Lens holder Grant D780,821 - Koenig, II , et al. March 7, 2 | 2017-03-07 |
| Methods of Making Fused Ring Compounds App 20170050909 - He; Meng ; et al. | 2017-02-23 |
| Photoalignment Materials Having Improved Adhesion App 20170037173 - Saha; Gobinda ; et al. | 2017-02-09 |
| Photochromic Compounds App 20160333262 - He; Meng ; et al. | 2016-11-17 |
| Photochromic Comounds App 20160332995 - He; Meng ; et al. | 2016-11-17 |
| Methods of making fused ring compounds Grant 9,487,499 - He , et al. November 8, 2 | 2016-11-08 |
| Photoalignment materials having improved adhesion Grant 9,475,901 - Saha , et al. October 25, 2 | 2016-10-25 |
| Method Of Coating A Lens And Lens Support App 20160288157 - Lynch; Paul J. ; et al. | 2016-10-06 |
| Method Of Forming A Photochromic Segmented Multifocal Lens App 20160279886 - Lynch; Paul J. ; et al. | 2016-09-29 |
| Spin Coater For Applying Multiple Coatings To An Optical Substrate App 20160243579 - Koenig, II; Jerry L. ; et al. | 2016-08-25 |
| Method Of Preparing A Photochromic Optical Article Using An Organic Solvent Pretreatment And Photochromic Coating App 20160245967 - Koenig, II; Jerry L. ; et al. | 2016-08-25 |
| Photochromic Optical Article Having Allophanate Protective Coating And Process For Making Same App 20160238758 - Turpen; Joseph David ; et al. | 2016-08-18 |
| Photochromic compounds Grant 9,405,041 - He , et al. August 2, 2 | 2016-08-02 |
| Photochromic Articles That Include Photochromic-Dichroic Materials App 20160209561 - DeMeio; Rachael L. ; et al. | 2016-07-21 |
| Photochromic articles that include photochromic-dichroic materials Grant 9,334,439 - DeMeio , et al. May 10, 2 | 2016-05-10 |
| Indeno-fused ring compounds Grant 9,309,455 - He , et al. April 12, 2 | 2016-04-12 |
| Experiential optical device Grant 9,304,330 - Park , et al. April 5, 2 | 2016-04-05 |
| Method Of Preparing Fused Ring Indeno Compounds App 20160060205 - He; Meng ; et al. | 2016-03-03 |
| Method of preparing fused ring indeno compounds Grant 9,206,151 - He , et al. December 8, 2 | 2015-12-08 |
| Methods Of Making Fused Ring Compounds App 20150336922 - He; Meng ; et al. | 2015-11-26 |
| Oriented Polymeric Sheets Exhibiting Dichroism And Articles Containing The Same App 20150274910 - Kumar; Anil ; et al. | 2015-10-01 |
| Indeno-fused naphthopyrans having ethylenically unsaturated groups Grant 9,139,552 - Xiao , et al. September 22, 2 | 2015-09-22 |
| Methods of making fused ring compounds Grant 9,139,571 - He , et al. September 22, 2 | 2015-09-22 |
| Oriented polymeric sheets exhibiting dichroism and articles containing the same Grant 9,096,014 - Kumar , et al. August 4, 2 | 2015-08-04 |
| Method of making indeno-fused naphthol materials Grant 9,073,838 - Chopra , et al. July 7, 2 | 2015-07-07 |
| Photochromic indeno-fused ring pyran compounds Grant 9,051,332 - He , et al. June 9, 2 | 2015-06-09 |
| Method Of Preparing Fused Ring Indeno Compounds App 20150141662 - He; Meng ; et al. | 2015-05-21 |
| Photochromic Indeno-Fused Ring Pyran Compounds App 20150141661 - He; Meng ; et al. | 2015-05-21 |
| Fused Ring Indeno Compounds For Preparation Of Photochromic Compounds App 20150141663 - He; Meng ; et al. | 2015-05-21 |
| Optical Elements With Alignment Facilities For Optical Dyes App 20150138492 - Kumar; Anil ; et al. | 2015-05-21 |
| Photochromic compounds and compositions Grant 9,034,219 - He , et al. May 19, 2 | 2015-05-19 |
| 5,6-ring-substituted naphthopyran compounds Grant 9,029,532 - Dabideen , et al. May 12, 2 | 2015-05-12 |
| Photochromic materials that include indeno-fused naphthopyrans Grant 9,028,728 - Bancroft , et al. May 12, 2 | 2015-05-12 |
| Fused ring indeno compounds for preparation of photochromic compounds Grant 9,029,565 - He , et al. May 12, 2 | 2015-05-12 |
| Photochromic article having at least partially crossed polarized photochromic-dichroic and fixed-polarized layers Grant 9,030,740 - DeMeio , et al. May 12, 2 | 2015-05-12 |
| Photochromic materials demonstrating improved fade rates Grant 9,006,427 - Chopra , et al. April 14, 2 | 2015-04-14 |
| Optical elements with alignment facilities for optical dyes Grant 8,926,091 - Kumar , et al. January 6, 2 | 2015-01-06 |
| Photochromic compounds and compositions Grant 8,920,928 - He , et al. December 30, 2 | 2014-12-30 |
| Photochromic compounds and compositions Grant 08920928 - | 2014-12-30 |
| Photochromic compounds, compositions and articles Grant 8,859,097 - Chopra October 14, 2 | 2014-10-14 |
| Photochromic Articles That Include Photochromic-dichroic Materials App 20140272468 - DeMeio; Rachael L. ; et al. | 2014-09-18 |
| Method Of Preparing Photochromic-dichroic Films Having Reduced Optical Distortion App 20140265010 - Park; David ; et al. | 2014-09-18 |
| 5,6-ring-substituted Naphthopyran Compounds App 20140256935 - Dabideen; Darrin R. ; et al. | 2014-09-11 |
| Alignment facilities for optical dyes Grant 8,828,507 - He , et al. September 9, 2 | 2014-09-09 |
| Method of producing an optical element having a mark Grant 8,828,284 - Carpenter September 9, 2 | 2014-09-09 |
| Experiential Optical Device App 20140232978 - Park; David ; et al. | 2014-08-21 |
| Method Of Producing An Optical Element Having A Mark App 20140199521 - Carpenter; William D. | 2014-07-17 |
| Lactone compounds and materials made therefrom Grant 8,779,168 - He , et al. July 15, 2 | 2014-07-15 |
| Method of making indeno-fused naphthol materials Grant 8,765,978 - Chopra , et al. July 1, 2 | 2014-07-01 |
| Indeno-fused Ring Compounds App 20140166948 - He; Meng ; et al. | 2014-06-19 |
| Photochromic materials demonstrating improved fade rates Grant 8,748,634 - Chopra , et al. June 10, 2 | 2014-06-10 |
| Photochromic Materials Demonstrating Improved Fade Rates App 20140155598 - Chopra; Anu ; et al. | 2014-06-05 |
| Photochromic Compounds App 20140154514 - He; Meng ; et al. | 2014-06-05 |
| Photochromic compounds Grant 8,705,160 - He , et al. April 22, 2 | 2014-04-22 |
| Indeno-fused ring compounds Grant 8,698,117 - He , et al. April 15, 2 | 2014-04-15 |
| Photochromic Article Having At Least Partially Crossed Polarized Photochromic-Dichroic And Fixed-Polarized Layers App 20140078583 - DeMeio; Rachel L. ; et al. | 2014-03-20 |
| Photochromic article having two at least partially crossed photochromic-dichroic layers Grant 8,649,081 - DeMeio , et al. February 11, 2 | 2014-02-11 |
| Photochromic compounds having at least two photochromic moieties Grant 8,647,538 - Lu , et al. February 11, 2 | 2014-02-11 |
| Mesogen-containing compounds Grant 8,628,685 - He , et al. January 14, 2 | 2014-01-14 |
| Mesogenic stabilizers Grant 8,623,238 - Xu , et al. January 7, 2 | 2014-01-07 |
| Mesogenic stabilizers Grant 8,613,868 - Dai , et al. December 24, 2 | 2013-12-24 |
| Curable photochromic compositions and optical articles prepared therefrom Grant 8,608,988 - Bowles , et al. December 17, 2 | 2013-12-17 |
| Polarizing photochromic articles Grant 8,582,192 - Kumar , et al. November 12, 2 | 2013-11-12 |
| Methods for producing photosensitive microparticles Grant 8,563,213 - Bowles , et al. October 22, 2 | 2013-10-22 |
| Methods for producing photosensitive microparticles, non-aqueous dispersions thereof and articles prepared therewith Grant 8,563,212 - Bowles , et al. October 22, 2 | 2013-10-22 |
| Polarizing photochromic articles Grant 8,545,015 - Kumar , et al. October 1, 2 | 2013-10-01 |
| Photochromic optical articles prepared with reversible thermochromic materials Grant 8,547,625 - Knowles , et al. October 1, 2 | 2013-10-01 |
| Photochromic compounds and compositions Grant 8,545,984 - He , et al. October 1, 2 | 2013-10-01 |
| Photochromic materials that include 6-amino substituted indeno-fused naphthopyrans Grant 8,535,577 - Chopra , et al. September 17, 2 | 2013-09-17 |
| Photochromic materials Grant 8,518,305 - Tomasulo August 27, 2 | 2013-08-27 |
| Photochromic compounds and compositions Grant 8,518,546 - He , et al. August 27, 2 | 2013-08-27 |
| Photochromic coating exhibiting improved performance and reduced yellowness Grant 8,512,604 - Berzon , et al. August 20, 2 | 2013-08-20 |
| Mesogenic stabilizers Grant 8,431,039 - Dai , et al. April 30, 2 | 2013-04-30 |
| Photochromic materials having extended pi-conjugated systems and compositions and articles including the same Grant 8,388,872 - Chopra , et al. March 5, 2 | 2013-03-05 |
| Mesogenic stabilizers Grant 8,349,210 - Xu , et al. January 8, 2 | 2013-01-08 |
| Curable Photochromic Compositions And Optical Articles Prepared Therefrom App 20120212840 - Bowles; Steven E. ; et al. | 2012-08-23 |
| Photochromic Materials That Include 6-amino Substituted Indeno-fused Naphthopyrans App 20120214992 - Chopra; Anu ; et al. | 2012-08-23 |
| Photochromic Compounds App 20120200907 - He; Meng ; et al. | 2012-08-09 |
| Photochromic Compounds, Compositions And Articles App 20120183810 - Chopra; Anu | 2012-07-19 |
| Photochromic compounds Grant 8,211,338 - He , et al. July 3, 2 | 2012-07-03 |
| Photochromic Compounds And Compositions App 20120156508 - He; Meng ; et al. | 2012-06-21 |
| Photochromic Compounds And Compositions App 20120156521 - He; Meng ; et al. | 2012-06-21 |
| Lactone Compounds And Materials Made Therefrom App 20120157677 - He; Meng ; et al. | 2012-06-21 |
| Method Of Making Indeno-fused Naphthol Materials App 20120157696 - Chopra; Anu ; et al. | 2012-06-21 |
| Methods Of Making Fused Ring Compounds App 20120157678 - He; Meng ; et al. | 2012-06-21 |
| Photochromic Materials That Include Indeno-Fused Naphthopyrans App 20120145973 - Bancroft; Kevin E. ; et al. | 2012-06-14 |
| Photochromic Materials Having Extended Pi-conjugated Systems And Compositions And Articles Including The Same App 20120145975 - Chopra; Anu ; et al. | 2012-06-14 |
| Indeno-Fused Naphthopyrans Having Ethylenically Unsaturated Groups App 20120132870 - Xiao; Wenjing ; et al. | 2012-05-31 |
| Photochromic Compounds Having At Least Two Photochromic Moieties App 20120136148 - Lu; Yunyi ; et al. | 2012-05-31 |
| Indeno-fused Ring Compounds App 20120126185 - He; Meng ; et al. | 2012-05-24 |
| Polarizing Photochromic Articles App 20120120473 - Kumar; Anil ; et al. | 2012-05-17 |
| Photochromic materials having extended pi-conjugated systems and compositions and articles including the same Grant 8,147,725 - Chopra , et al. April 3, 2 | 2012-04-03 |
| Photochromic Materials That Include 6-amino Substituted Indeno-fused Naphthopyrans App 20120053341 - Chopra; Anu ; et al. | 2012-03-01 |
| Photochromic coating exhibiting improved performance Grant 8,110,127 - Berzon , et al. February 7, 2 | 2012-02-07 |
| Mesogenic Stabilizers App 20120027960 - Xu; Ruisong ; et al. | 2012-02-02 |
| Mesogenic Stabilizers App 20120021144 - Dai; Xiao-Man ; et al. | 2012-01-26 |
| Mesogenic Stabilizers App 20120003401 - XU; Ruisong ; et al. | 2012-01-05 |
| Mesogenic Stabilizers App 20120002141 - Dai; Xiao-Man ; et al. | 2012-01-05 |
| Clear to circular polarizing photochromic devices and methods of making the same Grant 8,089,678 - Kumar , et al. January 3, 2 | 2012-01-03 |
| Clear to circular polarizing photochromic devices Grant 8,077,373 - Kumar , et al. December 13, 2 | 2011-12-13 |
| Polarizing Photochromic Articles App 20110279883 - Kumar; Anil ; et al. | 2011-11-17 |
| Mesogen-containing Compounds App 20110216273 - He; Meng ; et al. | 2011-09-08 |
| Alignment facilities for optical dyes Grant 8,003,005 - He , et al. August 23, 2 | 2011-08-23 |
| Polarizing, photochromic devices and methods of making the same Grant 7,978,391 - Kumar , et al. July 12, 2 | 2011-07-12 |
| Photochromic compounds and compositions App 20110143141 - He; Meng ; et al. | 2011-06-16 |
| Indeno-fused ring compounds App 20110140056 - He; Meng ; et al. | 2011-06-16 |
| Photoalignment Materials Having Improved Adhesion App 20110135850 - Saha; Gobinda ; et al. | 2011-06-09 |
| Alignment Facilities For Optical Dyes App 20110128457 - He; Meng ; et al. | 2011-06-02 |
| Photochromic compounds and compositions App 20110129678 - He; Meng ; et al. | 2011-06-02 |
| Photochromic Materials App 20110108781 - Tomasulo; Massimiliano | 2011-05-12 |
| Clear To Circular Polarizing Photochromic Devices App 20110080628 - Kumar; Anil ; et al. | 2011-04-07 |
| Liquid crystal compositions comprising mesogen containing compounds Grant 7,910,020 - He , et al. March 22, 2 | 2011-03-22 |
| Mesogen containing compounds Grant 7,910,019 - He , et al. March 22, 2 | 2011-03-22 |
| Photochromic optical articles prepared with reversible thermochromic materials Grant 7,911,676 - Knowles , et al. March 22, 2 | 2011-03-22 |
| Optical elements comprising compatiblizing coatings and methods of making the same Grant 7,906,214 - Seybert , et al. March 15, 2 | 2011-03-15 |
| Photochromic materials and photochromic compositions and articles including the same Grant 7,907,346 - Swarup , et al. March 15, 2 | 2011-03-15 |
| Photochromic Optical Articles Prepared With Reversible Thermochromic Materials App 20110051223 - Knowles; David B. ; et al. | 2011-03-03 |
| Photochromic Materials Having Extended Pi-conjugated Systems And Compositions And Articles Including The Same App 20110042629 - Chopra; Anu ; et al. | 2011-02-24 |
| Recirculation spin coater with optical controls Grant 7,856,939 - Minor , et al. December 28, 2 | 2010-12-28 |
| Polarizing, photochromic devices and methods of making the same Grant 7,847,998 - Kumar , et al. December 7, 2 | 2010-12-07 |
| Photochromic optical article Grant 7,811,480 - King October 12, 2 | 2010-10-12 |
| Vision Enhancing Optical Articles App 20100232003 - Baldy; Christopher J. ; et al. | 2010-09-16 |
| Methods For Producing Photosensitive Microparticles App 20100221661 - Bowles; Steven E. ; et al. | 2010-09-02 |
| Methods For Producing Photosensitive Microparticles, Non-aqueous Dispersions Thereof And Articles Prepared Therewith App 20100209697 - Bowles; Steven E. ; et al. | 2010-08-19 |
| Method and apparatus for coating an optical article Grant 7,757,629 - Lydon , et al. July 20, 2 | 2010-07-20 |
| Photochromic Optical Articles Prepared With Reversible Thermochromic Materials App 20100149620 - Knowles; David B. ; et al. | 2010-06-17 |
| Optical elements that include curable film-forming compositions containing blocked isocyanate adhesion promoters Grant 7,666,510 - Stewart February 23, 2 | 2010-02-23 |
| Photochromic article Grant 7,666,331 - King , et al. February 23, 2 | 2010-02-23 |
| Formulations Comprising Mesogen Containing Compounds App 20100014010 - He; Meng ; et al. | 2010-01-21 |
| Mesogen Containing Compounds App 20090323011 - He; Meng ; et al. | 2009-12-31 |
| Mesogen Containing Compounds App 20090326186 - He; Meng ; et al. | 2009-12-31 |
| Photochromic Compounds App 20090309076 - He; Meng ; et al. | 2009-12-17 |
| Alignment facilities for optical dyes Grant 7,632,540 - Kumar , et al. December 15, 2 | 2009-12-15 |
| Photochromic ocular devices Grant 7,584,630 - Van Gemert September 8, 2 | 2009-09-08 |
| Photochromic compounds Grant 7,582,749 - Kumar , et al. September 1, 2 | 2009-09-01 |
| Photochromic compounds Grant 7,579,022 - Kumar , et al. August 25, 2 | 2009-08-25 |
| Photochromic compounds Grant 7,560,124 - Kumar , et al. July 14, 2 | 2009-07-14 |
| Naphthols useful for preparing indeno-fused photochromic naphthopyrans Grant 7,557,208 - Walters , et al. July 7, 2 | 2009-07-07 |
| Photochromic materials with reactive substituents Grant 7,556,750 - Xiao , et al. July 7, 2 | 2009-07-07 |
| Photochromic compounds Grant 7,557,206 - Kumar , et al. July 7, 2 | 2009-07-07 |
| Photochromic materials having electron-withdrawing substituents Grant 7,556,751 - Chopra , et al. July 7, 2 | 2009-07-07 |
| Alignment Facilities For Optical Dyes App 20090146104 - He; Meng ; et al. | 2009-06-11 |
| Clear To Circular Polarizing Photochromic Devices And Methods Of Making The Same App 20090135462 - Kumar; Anil ; et al. | 2009-05-28 |
| Photochromic indeno-fused naphthopyrans Grant 7,527,754 - Chopra May 5, 2 | 2009-05-05 |
| Naphthols useful for preparing indeno-fused photochromic naphthopyrans Grant 7,517,982 - Walters , et al. April 14, 2 | 2009-04-14 |
| Polarizing, photochromic devices and methods of making the same Grant 7,505,189 - Kumar , et al. March 17, 2 | 2009-03-17 |
| Naphthols Useful For Preparing Indeno-fused Photochromic Naphthopyrans App 20090062533 - Walters; Robert W. ; et al. | 2009-03-05 |
| Photochromic Materials Having Extended Pi-conjugated Systems And Compositions And Articles Including The Same App 20090032782 - Kim; Beon-Kyu ; et al. | 2009-02-05 |
| Photochromic materials comprising metallocenyl groups Grant 7,481,955 - Xiao January 27, 2 | 2009-01-27 |
| Polarizing, photochromic devices and methods of making the same Grant 7,471,436 - Kumar , et al. December 30, 2 | 2008-12-30 |
| Photochromic article Grant 7,465,414 - Knox , et al. December 16, 2 | 2008-12-16 |
| Polarizing, photochromic devices and methods of making the same Grant 7,457,025 - Kumar , et al. November 25, 2 | 2008-11-25 |
| Photochromic optical article Grant 7,452,611 - Blackburn , et al. November 18, 2 | 2008-11-18 |
| Optical elements and method of making the same using liquid crystal materials Grant 7,452,074 - Kumar , et al. November 18, 2 | 2008-11-18 |
| Photochromic Materials And Photochromic Compositions And Articles Including The Same App 20080225400 - Swarup; Shanti ; et al. | 2008-09-18 |
| Photochromic Contact Lenses And Methods Of Manufacturing App 20080125512 - Van Gemert; Barry ; et al. | 2008-05-29 |
| Photochromic Materials Demonstrating Improved Fade Rates App 20080103301 - Chopra; Anu ; et al. | 2008-05-01 |
| Photochromic Compounds App 20080096049 - Kumar; Anil ; et al. | 2008-04-24 |
| Photochromic Compounds App 20080096048 - Kumar; Anil ; et al. | 2008-04-24 |
| Photochromic Compounds App 20080051575 - Kumar; Anil ; et al. | 2008-02-28 |
| Recirculation Spin Coater With Optical Controls App 20080047488 - Minor; Lawrence M. ; et al. | 2008-02-28 |
| Photochromic Compounds App 20080045704 - Kumar; Anil ; et al. | 2008-02-21 |
| Oriented Polymeric Sheets Exhibiting Dichroism And Articles Containing The Same App 20070291345 - Kumar; Anil ; et al. | 2007-12-20 |
| Photochromic Materials Comprising Haloalkyl Groups App 20070278461 - Petrovskaia; Olga G. ; et al. | 2007-12-06 |
| Polymerizable Photochromic Compositions With Multiple Initiators App 20070257238 - Misura; Michael S. ; et al. | 2007-11-08 |
| Polarizing, photochromic devices and methods of making the same Grant 7,286,275 - Kumar , et al. October 23, 2 | 2007-10-23 |
| Indeno-fused photochromic naphthopyrans, naphthols and photochromic articles Grant 7,262,295 - Walters , et al. August 28, 2 | 2007-08-28 |
| Photochromic optical article Grant 7,261,843 - Knox , et al. August 28, 2 | 2007-08-28 |
| Photochromic multifocal optical article Grant 7,258,437 - King , et al. August 21, 2 | 2007-08-21 |
| Polarizing, photochromic devices and methods of making the same Grant 7,256,921 - Kumar , et al. August 14, 2 | 2007-08-14 |
| Photochromic Opitcal Element App 20070177100 - Knox; Carol L. | 2007-08-02 |
| Photochromic optical article Grant 7,189,456 - King March 13, 2 | 2007-03-13 |
| Photochromic articles that activate behind ultraviolet radiation blocking transparencies and methods for preparation Grant 7,166,357 - Kumar , et al. January 23, 2 | 2007-01-23 |
| Polarizing devices and methods of making the same Grant 7,101,043 - Kumar , et al. September 5, 2 | 2006-09-05 |
| Polarizing devices and methods of making the same Grant 7,097,304 - Kumar , et al. August 29, 2 | 2006-08-29 |
| Pyrano-quinolines, pyrano-quinolinones, combinations thereof, photochromic compositions and articles Grant 7,094,368 - Kim , et al. August 22, 2 | 2006-08-22 |
| Photochromic polymerizable compositions Grant 6,998,072 - Welch , et al. February 14, 2 | 2006-02-14 |
| Adhesion enhancing coating composition, process for using and articles produced Grant 6,984,262 - King , et al. January 10, 2 | 2006-01-10 |
| Articles having a photochromic polymeric coating Grant 6,916,537 - Welch , et al. July 12, 2 | 2005-07-12 |
| Indeno-fused photochromic naphthopyrans Grant 6,736,998 - Petrovskaia , et al. May 18, 2 | 2004-05-18 |
| Removable imbibition composition of photochromic compound and epoxy and polyol kinetic enhancing additives Grant 6,713,536 - Misura , et al. March 30, 2 | 2004-03-30 |
| Photochromic 6-aryl substituted 3H-naphtho(2,1-b)pyrans Grant 6,630,597 - Lin , et al. October 7, 2 | 2003-10-07 |
| Polymeric matrix compatibilized naphthopyrans Grant 6,555,028 - Walters , et al. April 29, 2 | 2003-04-29 |
| Removable imbibition composition of photochromic compound and kinetic enhancing additive Grant 6,433,043 - Misura , et al. August 13, 2 | 2002-08-13 |
| Process for adhering a photochromic coating to a polymeric substrate Grant 6,150,430 - Walters , et al. November 21, 2 | 2000-11-21 |
| Homoazaadamantane spirooxazines and their use in the field of ophthalmic optics Grant 6,136,968 - Chamontin , et al. October 24, 2 | 2000-10-24 |
| Polymerizable polyalkoxylated naphthopyrans Grant 6,113,814 - Gemert , et al. September 5, 2 | 2000-09-05 |
| Water soluble photochromic compounds, compositions and optical elements comprising the compounds Grant 6,080,338 - Kumar June 27, 2 | 2000-06-27 |
| Process for producing an adherent polymeric layer on polymeric substrates and articles produced thereby Grant 6,025,026 - Smith , et al. February 15, 2 | 2000-02-15 |
| Photochromic benzopyrano-fused naphthopyrans Grant 6,022,495 - Kumar February 8, 2 | 2000-02-08 |
| Photochromic naphthopyran compositions of neutral color Grant 5,753,146 - Van Gemert , et al. May 19, 1 | 1998-05-19 |
| Photochromic substituted naphthopyran compounds Grant 5,744,070 - Kumar April 28, 1 | 1998-04-28 |
| Coating composition and articles having a cured coating Grant 5,728,758 - Smith March 17, 1 | 1998-03-17 |
| Photochromic naphthopyran compounds Grant 5,674,432 - Knowles , et al. October 7, 1 | 1997-10-07 |
| Substituted naphthopyrans Grant 5,658,501 - Kumar , et al. August 19, 1 | 1997-08-19 |
| Substituted naphthopyrans Grant 5,651,923 - Kumar , et al. July 29, 1 | 1997-07-29 |
| Substituted naphthopyrans Grant 5,650,098 - Kumar , et al. July 22, 1 | 1997-07-22 |
| Photochromic indeno-fused naphthopyrans Grant 5,645,767 - Van Gemert July 8, 1 | 1997-07-08 |
| Photochromic substituted naphthopyran compounds Grant 5,637,262 - Van Gemert , et al. June 10, 1 | 1997-06-10 |
| Photochromic and non-photochromic articles having a protective coating Grant 5,624,757 - Smith April 29, 1 | 1997-04-29 |
| Photochromic naphthopyrans Grant 5,585,042 - Knowles December 17, 1 | 1996-12-17 |
| Photochromic substituted naphthopyran compounds Grant 5,578,252 - Van Gemert , et al. November 26, 1 | 1996-11-26 |
| Substituted naphthopyrans Grant 5,573,712 - Kumar , et al. November 12, 1 | 1996-11-12 |
| Photochromic naphthopyran compounds Grant 5,565,147 - Knowles , et al. October 15, 1 | 1996-10-15 |
| Photochromic substituted naphthopyran compounds Grant 5,466,398 - Van Gemert , et al. November 14, 1 | 1995-11-14 |
| Substituted naphthopyrans Grant 5,458,814 - Kumar , et al. October 17, 1 | 1995-10-17 |
| Photochromic naphthopyran compounds Grant 5,458,815 - Knowles October 17, 1 | 1995-10-17 |
| Photochromic naphthopyran compounds Grant 5,451,344 - Knowles , et al. September 19, 1 | 1995-09-19 |
| Benzopyran compounds Grant 5,429,774 - Kumar July 4, 1 | 1995-07-04 |
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.
| 