Stephens; Matthew Damien

Patent Applications and Registrations

Patent applications and USPTO patent grants for Stephens; Matthew Damien.The latest application filed is for "perhydropolysilazane compositions and methods for forming nitride films using same".

Company Profile

8.11.14

Stephens; Matthew Damien - Morristown NJ
Stephens; Matthew Damien - Easton PA
STEPHENS; Matthew Damien - Branchburg DE US

*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
Halogen free syntheses of aminosilanes by catalytic dehydrogenative coupling Grant 11,274,112 - Sanchez , et al. March 15, 2	2022-03-15
N--H free and Si-rich per-hydridopolysilzane compositions, their synthesis, and applications Grant 11,203,528 - Sanchez , et al. December 21, 2	2021-12-21
Perhydropolysilazane Compositions And Methods For Forming Nitride Films Using Same App 20210102092 - SANCHEZ; Antonio ; et al.	2021-04-08
Perhydropolysilazane Compositions And Methods For Forming Oxide Films Using Same App 20210087406 - SANCHEZ; Antonio ; et al.	2021-03-25
N-h Free And Si-rich Per-hydridopolysilzane Compositions, Their Synthesis, And Applications App 20200277190 - SANCHEZ; Antonio ; et al.	2020-09-03
N--H free and SI-rich per-hydridopolysilzane compositions, their synthesis, and applications Grant 10,647,578 - Sanchez , et al.	2020-05-12
Halogen Free Syntheses Of Aminosilanes By Catalytic Dehydrogenative Coupling App 20200040013 - Sanchez; Antonio ; et al.	2020-02-06
Amine substituted trisilylamine and tridisilylamine compounds and synthesis methods thereof Grant 10,501,484 - Sanchez , et al. Dec	2019-12-10
Halogen free syntheses of aminosilanes by catalytic dehydrogenative coupling Grant 10,494,387 - Sanchez , et al. De	2019-12-03
Halogen Free Syntheses Of Aminosilanes By Catalytic Dehydrogenative Coupling App 20180230171 - Sanchez; Antonio ; et al.	2018-08-16
Amine Substituted Trisilylamine And Tridisilylamine Compounds And Synthesis Methods Thereof App 20180162883 - Sanchez; Antonio ; et al.	2018-06-14
Amine substituted trisilylamine and tridisilylamine compounds and synthesis methods thereof Grant 9,920,077 - Sanchez , et al. March 20, 2	2018-03-20
Halogen free synthesis of aminosilanes by catalytic dehydrogenative coupling Grant 9,920,078 - Sanchez , et al. March 20, 2	2018-03-20
N-h Free And Si-rich Per-hydridopolysilzane Compositions, Their Synthesis, And Applications App 20180072571 - SANCHEZ; Antonio ; et al.	2018-03-15
Halogen Free Synthesis Of Aminosilanes By Catalytic Dehydrogenative Coupling App 20160362429 - Sanchez; Antonio ; et al.	2016-12-15
Halogen free syntheses of aminosilanes by catalytic dehydrogenative coupling Grant 9,453,035 - Sanchez , et al. September 27, 2	2016-09-27
Apparatus and method for the condensed phase production of trisilylamine Grant 9,446,958 - Ritter, III , et al. September 20, 2	2016-09-20
Amine Substituted Trisilylamine And Tridisilylamine Compounds And Synthesis Methods Thereof App 20160237099 - SANCHEZ; Antonio ; et al.	2016-08-18
Halogen Free Syntheses Of Aminosilanes By Catalytic Dehydrogenative Coupling App 20160215003 - Sanchez; Antonio ; et al.	2016-07-28
Halogen free syntheses of aminosilanes by catalytic dehydrogenative coupling Grant 9,382,269 - Sanchez , et al. July 5, 2	2016-07-05
Halogen Free Syntheses Of Aminosilanes By Catalytic Dehydrogenative Coupling App 20150094470 - Sanchez; Antonio ; et al.	2015-04-02
Apparatus And Method For The Condensed Phase Production Of Trisilylamine App 20140050647 - Ritter, III; Cole J. ; et al.	2014-02-20

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