Kenneth P. Shephard

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Portage, MI, US

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Patents Grantslast 30 patents

Information Patent Grant
Conversion of a delta16-steroid to a delta17(20)-20-silyl ether
- Patent number 4,975,536
- Issue date Dec 4, 1990
- The Upjohn Company
- Kenneth P. Shephard
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Process for producing 6.alpha.-fluoro-.DELTA..sup.1,4 -3-keto steroids
- Patent number 4,340,538
- Issue date Jul 20, 1982
- The Upjohn Company
- Kenneth P. Shephard
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Epoxide process
- Patent number 4,189,430
- Issue date Feb 19, 1980
- The Upjohn Company
- Kenneth P. Shephard
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Desulfinylation process for preparing androsta-4,9(11)-diene-3,17-d...
- Patent number 4,102,907
- Issue date Jul 25, 1978
- The Upjohn Company
- Kenneth P. Shephard
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Process for the preparation of 17.alpha.-hydroxyprogesterones and c...
- Patent number 4,041,055
- Issue date Aug 9, 1977
- The Upjohn Company
- Kenneth Paul Shephard
- C07 - ORGANIC CHEMISTRY