Wong; Keith Man Chung

Patent Applications and Registrations

Patent applications and USPTO patent grants for Wong; Keith Man Chung.The latest application filed is for "alkynylplatinum (ii) terpyridine system coupled with rhodamine derivative: interplay of aggregation, de-aggregation and ring-opening processes for ratiometric luminescence sensing".

Company Profile

1.10.9

Wong; Keith Man Chung - Shenzhen CN
Wong; Keith Man Chung - Hong Kong CN
Wong; Keith Man-Chung - Howloon HK
Wong; Keith Man-Chung - Kowloon HK

*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
Rhodamine triplet state complex and preparation and photodynamic therapy (PDT) study thereof Grant 11,214,586 - Wong , et al. January 4, 2	2022-01-04
Alkynylplatinum (ii) Terpyridine System Coupled With Rhodamine Derivative: Interplay Of Aggregation, De-aggregation And Ring-opening Processes For Ratiometric Luminescence Sensing App 20210002312 - Wong; Keith Man Chung	2021-01-07
Rhodamine Triplet State Complex And Preparation And Photodynamic Therapy (pdt) Study Thereof App 20200361972 - Wong; Keith Man Chung ; et al.	2020-11-19
Dendrimers containing luminescent gold (III) compounds for organic light-emitting devices and their preparation Grant 9,224,962 - Yam , et al. December 29, 2	2015-12-29
Luminescent gold(III) compounds for organic light-emitting devices and their preparation Grant 8,987,450 - Yam , et al. March 24, 2	2015-03-24
Dendrimers Containing Luminescent Gold (III) Compounds for Organic Light-Emitting Devices and Their Preparation App 20130228758 - Yam; Vivian Wing Wah ; et al.	2013-09-05
Luminescent Gold(iii) Compounds For Organic Light-emitting Devices And Their Preparation App 20130193428 - YAM; Vivian Wing-Wah ; et al.	2013-08-01
Luminescent gold(III) compounds for organic light-emitting devices and their preparation Grant 8,415,473 - Yam , et al. April 9, 2	2013-04-09
Luminescent gold(III) compounds containing bidentate ligand for organic light-emitting devices and their preparation Grant 8,372,977 - Yam , et al. February 12, 2	2013-02-12
Label-free optical sensing and characterization of biomolecules by d.sup.8 or d.sup.10 metal complexes Grant 8,309,304 - Yam , et al. November 13, 2	2012-11-13
Label-free optical sensing and characterization of biomolecules by d.sup.8 or d.sup.10 metal complexes Grant 8,057,989 - Yam , et al. November 15, 2	2011-11-15
Luminescent Gold(iii) Compounds Containing Bidentate Ligand For Organic Light-emitting Devices And Their Preparation App 20110012093 - Yam; Vivian Wing-Wah ; et al.	2011-01-20
Luminescent Gold(iii) Compounds For Organic Light-emitting Devices And Their Preparation App 20090278453 - YAM; Vivian Wing-Wah ; et al.	2009-11-12
Label-Free Optical Sensing and Characterization of Biomolecules by D8 or D10 Metal Complexes App 20080153103 - Yam; Vivian Wing-Wah ; et al.	2008-06-26
Label-Free Optical Sensing and Characterization of Biomolecules by D8 or D10 Metal Complexes App 20070190549 - Yam; Vivian Wing-Wah ; et al.	2007-08-16

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