Cho; Jin Rai

Patent Applications and Registrations

Patent applications and USPTO patent grants for Cho; Jin Rai.The latest application filed is for "method for the nitration of 4,6-dihydroxy-2-methylpyrimidine".

Company Profile

0.8.10

Cho; Jin Rai - Daejeon-si KR
Cho; Jin Rai - Daejeon KR
Cho; Jin Rai - Seo-Gu KR
Cho; Jin Rai - Daejon KR

*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
Method for the nitration of 4,6-dihydroxy-2-methylpyrimidine Grant 8,158,788 - Goh , et al. April 17, 2	2012-04-17
2-Nitratoethyl oxirane, poly (2-nitratoethyl oxirane) and preparation method thereof Grant 7,880,023 - Kim , et al. February 1, 2	2011-02-01
Method For The Nitration Of 4,6-dihydroxy-2-methylpyrimidine App 20100081811 - GOH; Eun Mee ; et al.	2010-04-01
2-Nitratoethyl Oxirane, Poly (2-Nitratoethyl Oxirane) And Preparation Method Thereof App 20090275765 - Kim; Jin Seuk ; et al.	2009-11-05
Glycidyl dinitropropyl formal poly (glycidyl dinitropropyl formal) and preparation method thereof Grant 7,427,687 - Kim , et al. September 23, 2	2008-09-23
2-Nitratoethyl oxirane, poly(2-nitratoethyl oxirane) and preparation method thereof App 20080194852 - Kim; Jin Seuk ; et al.	2008-08-14
Glycidyl Dinitropropyl Formal Poly (Glycidyl Dinitropropyl Formal) And Preparation Method Thereof App 20080039610 - KIM; Jin Seuk ; et al.	2008-02-14
2-nitratoethyl oxirane, poly(2-nitratoethyl oxirane) and preparation method thereof Grant 7,288,681 - Kim , et al. October 30, 2	2007-10-30
Glycidyl dinitropropyl formal, poly(glycidyl dinitropropyl formal) and preparation method thereof Grant 7,208,637 - Kim , et al. April 24, 2	2007-04-24
Glycidyl Dinitropropyl Formal, Poly(glycidyl Dinitropropyl Formal) And Preparation Method Thereof App 20070056663 - Kim; Jin Seuk ; et al.	2007-03-15
2-Nitratoethyl oxirane, poly(2-nitratoethyl oxirane) and preparation method thereof App 20050004374 - Kim, Jin Seuk ; et al.	2005-01-06
Preparation method of 2,2'-bi-1H-imidazole using glyoxal and an ammonium salt Grant 6,713,631 - Cho , et al. March 30, 2	2004-03-30
Glycidyl di-nitropropyl carbonate and poly (glycidyl di-nitropropyl carbonate) Grant 6,706,849 - Kim , et al. March 16, 2	2004-03-16
Glycidyl di-nitropropyl carbonate and poly (glycidyl di-nitropropyl carbonate) App 20030225245 - Kim, Jin Seuk ; et al.	2003-12-04
Preparation method of 2,2'-bi-1H-imidazole using glyoxal and an ammonium salt App 20030199700 - Cho, Jin Rai ; et al.	2003-10-23
Energetic plasticizer comprising eutetic mixture of bis (2,2-dinitropropyl) formal, 2,2-dinitropropyl 2,2-dinitrobutyl formal and bis (2,2-dinitrobutyl) formal, and preparation method thereof Grant 6,620,268 - Cho , et al. September 16, 2	2003-09-16
Energetic plasticizer comprising bis(2,2-dinitropropyl) formal and bis(2,2-dinitropropyl) diformal, and preparation method thereof App 20010030008 - Cho, Jin Rai ; et al.	2001-10-18
Energetic plasticizer comprising eutetic mixture of bis (2,2-dinitropropyl) formal, 2,2-dinitropropyl 2,2-dinitrobutyl formal and bis (2,2-dinitrobutyl) formal, and preparation method thereof App 20010030009 - Cho, Jin Rai ; et al.	2001-10-18

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