Chester Sapino Jr.

Person

Onondaga County, NY, US

People

Patents Grantslast 30 patents

Information Patent Grant
Process for the preparation of nucleotides
- Patent number 5,591,852
- Issue date Jan 7, 1997
- Institute of Organic Chemistry and Biochemistry of the Academy of Sciences of...
- Purushotham Vemishetti
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Process for the preparation of nucleotides
- Patent number 5,476,938
- Issue date Dec 19, 1995
- Institute of Organic Chemistry and Biochemistry of the Academy of Sciences of...
- Purushortham Vemishetti
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
3-fluorosulfonyloxyceph-3-em compounds
- Patent number 5,420,269
- Issue date May 30, 1995
- Bristol-Myers Squibb Co.
- Stephen R. Baker
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
3-fluorosulfonyloxyceph-3-em compounds
- Patent number 5,245,027
- Issue date Sep 14, 1993
- Bristol-Myers Squibb Company
- Stephen R. Baker
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Nucleoside process
- Patent number 4,879,377
- Issue date Nov 7, 1989
- Bristol-Myers Company
- Steven P. Brundidge
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
3-Unsaturated alkyl cephems from 3-triflyl cephems
- Patent number 4,870,168
- Issue date Sep 26, 1989
- Bristol-Myers Company
- Stephen R. Baker
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Process for preparing cephalosporin intermediates
- Patent number 4,868,294
- Issue date Sep 19, 1989
- Bristol-Myers Company
- Steven P. Brundidge
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Production of 3-allyl- and 3-butenyl-3-cephems
- Patent number 4,847,373
- Issue date Jul 11, 1989
- Bristol-Myers Company
- Stephen R. Baker
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Cephalosporin intermediates
- Patent number 4,714,760
- Issue date Dec 22, 1987
- Bristol-Myers Company
- Steven P. Brundidge
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Nucleoside process
- Patent number 4,625,020
- Issue date Nov 25, 1986
- Bristol-Myers Company
- Steven P. Brundidge
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Production of penicillins
- Patent number 4,351,766
- Issue date Sep 28, 1982
- Bristol-Myers Company
- Derek Walker
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Cephalosporin intermediates
- Patent number 4,316,016
- Issue date Feb 16, 1982
- Bristol-Myers Company
- Derek Walker
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Cephalosporin intermediates
- Patent number 4,316,017
- Issue date Feb 16, 1982
- Bristol-Myers Company
- Derek Walker
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Production of penicillins
- Patent number 4,310,458
- Issue date Jan 12, 1982
- Bristol-Myers Company
- Derek Walker
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Production of penicillins
- Patent number 4,278,600
- Issue date Jul 14, 1981
- Bristol-Myers Company
- Derek Walker
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Trimethylsilyl substituted penicillins
- Patent number 4,240,960
- Issue date Dec 23, 1980
- Bristol-Myers Company
- Derek Walker
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Production of cephalosporins
- Patent number 4,223,135
- Issue date Sep 16, 1980
- Bristol-Myers Company
- Derek Walker
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Process for the preparation of 7-aminocephalosporanic acids
- Patent number 3,932,392
- Issue date Jan 13, 1976
- Bristol-Myers Company
- David A. Johnson
- C07 - ORGANIC CHEMISTRY

Chester Sapino Jr.

Person

Patents Grantslast 30 patents

Process for the preparation of nucleotides

Process for the preparation of nucleotides

3-fluorosulfonyloxyceph-3-em compounds

3-fluorosulfonyloxyceph-3-em compounds

Nucleoside process

3-Unsaturated alkyl cephems from 3-triflyl cephems

Process for preparing cephalosporin intermediates

Production of 3-allyl- and 3-butenyl-3-cephems

Cephalosporin intermediates

Nucleoside process

Production of penicillins

Cephalosporin intermediates

Cephalosporin intermediates

Production of penicillins

Production of penicillins

Trimethylsilyl substituted penicillins

Production of cephalosporins

Process for the preparation of 7-aminocephalosporanic acids