Tsang; Kit Yee

Patent Applications and Registrations

Patent applications and USPTO patent grants for Tsang; Kit Yee.The latest application filed is for "organic electroluminescent materials and devices".

Company Profile

2.19.16

Tsang; Kit Yee - Shatin HK
Tsang; Kit Yee - Auckland NZ

*profile and listings may contain filings by different individuals or companies with the same name. Review application materials to confirm ownership/assignment.

Patent Activity

Patent	Date
Organic electroluminescent materials and devices Grant 10,991,895 - Kwong , et al. April 27, 2	2021-04-27
Organic electroluminescent materials and devices Grant 10,418,568 - Lam , et al. Sept	2019-09-17
Organic electroluminescent materials and devices Grant 10,418,569 - Kwong , et al. Sept	2019-09-17
Organic electroluminescent materials and devices Grant 10,205,105 - Kwong , et al. Feb	2019-02-12
Organic electroluminescent materials and devices Grant 10,033,004 - Lam , et al. July 24, 2	2018-07-24
Organic electroluminescent materials and devices Grant 9,997,712 - Kwong , et al. June 12, 2	2018-06-12
Organic electroluminescent materials and devices Grant 9,978,956 - Tsang , et al. May 22, 2	2018-05-22
Organic Electroluminescent Materials and Devices App 20180047912 - Kwong; Raymond ; et al.	2018-02-15
Organic electroluminescent materials and devices Grant 9,882,151 - Kwong , et al. January 30, 2	2018-01-30
Organic electroluminescent materials and devices Grant 9,871,212 - Kwong , et al. January 16, 2	2018-01-16
Organic electroluminescent materials and devices Grant 9,780,316 - Kwong , et al. October 3, 2	2017-10-03
Organic Electroluminescent Materials And Devices App 20170098790 - KWONG; Raymond ; et al.	2017-04-06
Organic Electroluminescent Materials And Devices App 20170018721 - TSANG; Kit Yee ; et al.	2017-01-19
Organic Electroluminescent Materials And Devices App 20160351811 - LAM; Siu Tung ; et al.	2016-12-01
Organic Electroluminescent Materials And Devices App 20160351812 - LAM; Siu Tung ; et al.	2016-12-01
Organic Electroluminescent Materials And Devices App 20160276604 - KWONG; Raymond ; et al.	2016-09-22
Organic Electroluminescent Materials And Devices App 20160233423 - KWONG; Raymond ; et al.	2016-08-11
Organic Electroluminescent Materials And Devices App 20160233424 - KWONG; Raymond ; et al.	2016-08-11
Organic Electroluminescent Materials And Devices App 20160218303 - KWONG; Raymond ; et al.	2016-07-28
Disubstituted pyrene compounds with amino group containing ortho aryl group and devices containing the same Grant 9,293,712 - Kwong , et al. March 22, 2	2016-03-22
Pyrimidinyl and 1,3,5-triazinyl benzimidazole sulfonamides and their use in cancer therapy Grant 9,108,980 - Rewcastle , et al. August 18, 2	2015-08-18
Organic Electroluminescent Materials And Devices App 20150102321 - Kwong; Raymond ; et al.	2015-04-16
Disubstituted Pyrene Compounds With Amino Group Containing Ortho Aryl Group App 20150102290 - Kwong; Raymond ; et al.	2015-04-16
Pyrimidinyl And 1,3,5-triazinyl Benzimidazole Sulfonamides And Their Use In Cancer Therapy App 20150038486 - Rewcastle; Gordon William ; et al.	2015-02-05
Host Materials For Oled Application App 20140291638 - KWONG; Raymond ; et al.	2014-10-02
Pyrimidinyl and 1,3,5-triazinyl benzimidazole sulfonamides and their use in cancer therapy Grant 8,772,287 - Rewcastle , et al. July 8, 2	2014-07-08
Hole transporting materials with twisted aryl groups Grant 8,716,484 - Kwong , et al. May 6, 2	2014-05-06
Pyrimidinyl And 1,3,5-triazinyl Benzimidazole Sulfonamides And Their Use In Cancer Therapy App 20130289016 - Rewcastle; Gordon William ; et al.	2013-10-31
Pyrimidinyl and 1,3,5-triazinyl benzimidazoles and their use in cancer therapy Grant 8,486,939 - Rewcastle , et al. July 16, 2	2013-07-16
Pyrimidinyl and 1,3,5-triazinyl benzimidazole sulfonamides and their use in cancer therapy Grant 8,461,158 - Rewcastle , et al. June 11, 2	2013-06-11
Pyrimidinyl And 1,3,5-triazinyl Benzimidazoles And Their Use In Cancer Therapy App 20110009405 - Rewcastle; Gordon William ; et al.	2011-01-13
Pyrimidinyl And 1,3,5-triazinyl Benzimidazole Sulfonamides And Their Use In Cancer Therapy App 20100249099 - Rewcastle; Gordon William ; et al.	2010-09-30

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