Kuriyama; Yokusu

Patent Applications and Registrations

Patent applications and USPTO patent grants for Kuriyama; Yokusu.The latest application filed is for "method for producing 4,4,4- trifluorobutane-2-one".

Company Profile

0.15.16

Kuriyama; Yokusu - Niiza JP
Kuriyama; Yokusu - Saitama JP
Kuriyama; Yokusu - Kawagoe JP
Kuriyama; Yokusu - Niiza-shi JP
Kuriyama; Yokusu - Kawagoe-shi JP
Kuriyama, Yokusu - 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
Method for producing 4,4,4-trifluorobutane-2-one Grant 7,615,668 - Alty , et al. November 10, 2	2009-11-10
Method for producing 4,4,4- Trifluorobutane-2-One App 20090227821 - Alty; Adam ; et al.	2009-09-10
Process for production of optically active .alpha.-fluoro-carboxylic ester derivatives Grant 7,462,734 - Ishii , et al. December 9, 2	2008-12-09
Optically active 1-aryl-2-fluoro-substituted ethylamine and method for producing same Grant 7,459,586 - Ishii , et al. December 2, 2	2008-12-02
Process for producing optically active 1-alkyl-substituted 2,2,2-trifluoroethylamine Grant 7,393,979 - Ishii , et al. July 1, 2	2008-07-01
Processing for producing 2'-deoxy-2'-fluorouridine Grant 7,388,094 - Ishii , et al. June 17, 2	2008-06-17
Optically active 1-(fluoro-, trifluoromethyl- or trifluoromethoxy- substituted phenyl)alkylamine N-monoalkyl derivatives and process for producing same Grant 7,368,609 - Ishii , et al. May 6, 2	2008-05-06
Process For Production Of Optically Active Alpha-Fluoro-Carboxylic Ester Derivatives App 20080103327 - Ishii; Akihiro ; et al.	2008-05-01
Optically active 1-Aryl-2-fluoro-substituted ethylamine and method for producing same App 20070191639 - Ishii; Akihiro ; et al.	2007-08-16
Optically active 1-(fluoro-, trifluoromethyl- or trifluoromethoxy- substituted phenyl)alkylamine N-monoalkyl derivatives and process for producing same App 20070142670 - Ishii; Akihiro ; et al.	2007-06-21
Process for producing trifluoromethyl-substituted 2-alkoxyacetophenone derivatives Grant 7,189,863 - Ishii , et al. March 13, 2	2007-03-13
Optically active 1-(fluoro-, trifluoromethyl-or trifluoromethoxy-substituted phenyl) alkylamine n-monoalkyl derivatives and process for producing same Grant 7,186,865 - Ishii , et al. March 6, 2	2007-03-06
Process for producing optically active 1-alkyl-substituted 2,2,2-trifluoroethylamine App 20060281950 - Ishii; Akihiro ; et al.	2006-12-14
Process for producing 2'-deoxy-2'-fluorouridine App 20060247433 - Ishii; Akihiro ; et al.	2006-11-02
Optically active (R)-1-(4-trifluoromethylphenyl)ethylamine Grant 7,081,551 - Ishii , et al. July 25, 2	2006-07-25
Process for producing trifluoromethyl-substituted 2-alkoxyacetophenone derivatives App 20060128976 - Ishii; Akihiro ; et al.	2006-06-15
Process for producing trifluoromethyl- substituted 2- alkoxyacetophenone derivatives Grant 7,053,248 - Ishii , et al. May 30, 2	2006-05-30
Process for producing trifluoromethyl- substituted 2- alkoxyacetophenone derivatives App 20050171363 - Ishii, Akihiro ; et al.	2005-08-04
Process for producing 4,4,4-trifluoro-3-hydroxybutyric acid derivatives Grant 6,833,468 - Ishii , et al. December 21, 2	2004-12-21
Process for producing optically active 2-alkoxy-1-(trifluoromethyl-substit- uted phenyl) ethanol derivatives App 20040249220 - Ishii, Akihiro ; et al.	2004-12-09
Optically active 1-(fluoro-, trifluoromethyl-or trifluoromethoxy-substitut- ed phenyl) alkylamine n-monoalkyl derivatives and process for producing same App 20040235961 - Ishii, Akihiro ; et al.	2004-11-25
Process for producing 3,3,3-trifluoro-2-hydroxypropionic acid or its derivative Grant 6,815,559 - Ishii , et al. November 9, 2	2004-11-09
Process for producing optically active 1-(fluoro- or trifluoromethyl-substituted phenyl) ethylamine and process for purifying same Grant 6,797,842 - Ishii , et al. September 28, 2	2004-09-28
Process for producing 3,3,3-trifluoro-2-hydroxypropionic acid or its derivative App 20040049076 - Ishii, Akihiro ; et al.	2004-03-11
Optically active (R)-1- (4-trifluoromethylphenyl) ethylamine App 20040024253 - Ishii, Akihiro ; et al.	2004-02-05
Process for producing 4,4,4-trifluoro-3-hydroxybutyric acid derivatives Grant 6,642,409 - Ishii , et al. November 4, 2	2003-11-04
Process for producing 4,4,4,-trifluoro-3-hydroxybutyric acid Grant 6,639,100 - Ishii , et al. October 28, 2	2003-10-28
Process for producing 4,4,4-trifluoro-3-hydroxybutyric acid derivatives App 20030100767 - Ishii, Akihiro ; et al.	2003-05-29
Process for producing 4,4,4,- trifluoro-3-hydroxybutyric acid App 20030088095 - Ishii, Akihiro ; et al.	2003-05-08
Process for producing optically active 1-(fluoro- or trifluoromethyl-substituted phenyl) ethylamine and process for purifying same App 20020103400 - Ishii, Akihiro ; et al.	2002-08-01
Process for producing 4,4,4-trifluoro-3-hydroxybutyric acid derivatives App 20020016511 - Ishii, Akihiro ; et al.	2002-02-07

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