Kondo; Norihisa

Patent Applications and Registrations

Patent applications and USPTO patent grants for Kondo; Norihisa.The latest application filed is for "method of stabilizing perfluoro(2-methylene-4-methyl-1,3-dioxolane) and composition containing stabilized perfluoro(2-methylene-4-methyl-1,3-dioxolane)".

Company Profile

2.5.8

Kondo; Norihisa - Shunan JP
KONDO; Norihisa - Shunan-shi JP
Kondo; Norihisa - Yamaguchi JP

*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
Fluorine-containing compound having unsaturated bond, and surface modifier using the same Grant 11,352,457 - Nakamura , et al. June 7, 2	2022-06-07
Method Of Stabilizing Perfluoro(2-methylene-4-methyl-1,3-dioxolane) And Composition Containing Stabilized Perfluoro(2-methylene-4-methyl-1,3-dioxolane) App 20220056006 - MIYAUCHI; Hideki ; et al.	2022-02-24
Method Of Producing Perfluoro(2-methylene-4-methyl-1,3-dioxolane) App 20220002262 - MIYAUCHI; Hideki ; et al.	2022-01-06
Aldehyde adduct of hexafluoropropylene oxide, method of manufacturing trifluoropyruvyl fluoride dimer and method of manufacturing perfluoro(2,4-dimethyl-2-fluoroformyl-1,3-dioxolane) App 20210214332 - MIYAUCHI; Hideki ; et al.	2021-07-15
Substituted bis(trifluorovinyl)benzene compound Grant 10,654,779 - Miyauchi , et al.	2020-05-19
Substituted Bis(trifluorovinyl)benzene Compound App 20200017429 - MIYAUCHI; Hideki ; et al.	2020-01-16
Novel Fluorine-containing Compound Having Unsaturated Bond, And Surface Modifier Using The Same App 20180305484 - NAKAMURA; Shinichiro ; et al.	2018-10-25
Process for producing fluoro-compounds Grant 7,615,669 - Kondo , et al. November 10, 2	2009-11-10
Process for producing fluoro-compounds App 20090030228 - Kondo; Norihisa ; et al.	2009-01-29
Method of purifying and separating 2-fluoro-3-oxoalkylcarboxylic acid ester Grant 7,220,878 - Kondo , et al. May 22, 2	2007-05-22
Process for preparing 2-fluoro-3-oxoalkylcarboxylic acid ester Grant 7,019,162 - Kondo , et al. March 28, 2	2006-03-28
Method of purifying and separating 2-fluoro-3-oxoalkylcarboxylic acid ester App 20040249190 - Kondo, Norihisa ; et al.	2004-12-09
Process for preparing 2-fluoro-3-oxoalkylcarboxylic acid ester App 20040054217 - Kondo, Norihisa ; et al.	2004-03-18

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