IWAMA; Tetsuo

Patent Applications and Registrations

Patent applications and USPTO patent grants for IWAMA; Tetsuo.The latest application filed is for "pyrazole derivative manufacturing method".

Company Profile

0.7.8

IWAMA; Tetsuo - Tokyo JP
Iwama; Tetsuo - Scotch Plains NJ
Iwama; Tetsuo - Ibaraki 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
Pyrazole Derivative Manufacturing Method App 20190071441 - SATOH; Tsutomu ; et al.	2019-03-07
Pyrazole derivative manufacturing method Grant 10,174,025 - Satoh , et al. J	2019-01-08
Pyrazole Derivative Manufacturing Method App 20180099964 - SATOH; Tsutomu ; et al.	2018-04-12
Pyrazole derivative manufacturing method Grant 9,902,723 - Satoh , et al. February 27, 2	2018-02-27
Pyrazole derivative manufacturing method Grant 9,879,009 - Satoh , et al. January 30, 2	2018-01-30
Pyrazole Derivative Manufacturing Method App 20170217958 - SATOH; Tsutomu ; et al.	2017-08-03
Pyrazole Derivative Manufacturing Method App 20170210740 - SATOH; Tsutomu ; et al.	2017-07-27
Bisulfite purification of an alpha-keto amide Grant 8,222,427 - Wong , et al. July 17, 2	2012-07-17
Process for preparing (1R,2S,5S)-N-[(1S)-3-amino-1-(cyclobutylmethyl)-2,3-dioxopropyl]-3-[(2S)-- 2-[[[(1,1-dimethylethyl)amino]-carbonyl]amino]-3,3-dimethyl-1-oxobutyl]-6,- 6-dimethyl-3-azabicyclo[3.1.0]hexane-2-carboxamide Grant 8,163,937 - Wong , et al. April 24, 2	2012-04-24
Process For Preparing (1r,2s,5s)-n-[(1s)-3-amino-1-(cyclobutylmethyl)-2,3-dioxopropyl]-3-[(2s)-- 2-[[[(1,1-dimethylethyl)amino]-carbonyl]amino]-3,3-dimethyl-1-oxobutyl]-6,- 6-dimethyl-3-azabicyclo[3.1.0]hexane-2-carboxamide App 20100145013 - Wong; George S. K. ; et al.	2010-06-10
Preparation Of 3-amino-3-(cyclobutylmethyl)-2-(hydroxy)-propionamide Hydrochloride App 20100113821 - Park; Jeonghan ; et al.	2010-05-06
Bisulfite Purification Of An Alpha-keto Amide App 20090326244 - Wong; George S. K. ; et al.	2009-12-31
Process and intermediates for the preparation of (1R,2S,5S)-3-azabicyclo[3,1,0]hexane-2-carboxamide, N-[3-amino-1-(cyclobutylmethyl)-2,3-dioxopropyl]-3-[(2S)-2-[[[1,1-dimethy- lethyl]amino]carbonylamino]-3,3-dimethyl-1-oxobutyl]-6,6-dimethyl Grant 7,326,795 - Sudhakar , et al. February 5, 2	2008-02-05
Process and intermediates for the preparation of (1R,2S,5S)-3-azabicyclo[3- ,1,0]hexane-2-carboxamide, N-[3-amino-1-(cyclobutylmethyl)-2,3-dioxopropyl- ]-3-[(2S)-2-[[[1,1-dimethylethyl]amino]carbonylamino]-3,3-dimethyl-1-oxobu- tyl]-6,6-dimethyl App 20050059800 - Sudhakar, Anantha ; et al.	2005-03-17
Process for the preparation of a quinone derivative Grant 5,476,955 - Hamamura , et al. * December 19, 1	1995-12-19

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