Henry G. Howell

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
Production of 2',3'-dideoxy-2',3'-didehydronucleosides
- Patent number 5,212,294
- Issue date May 18, 1993
- Bristol-Myers Squibb Company
- John E. Starrett
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Production of 2',3'-dideoxy-2',3'-didehydronucleosides
- Patent number 5,130,421
- Issue date Jul 14, 1992
- Bristol-Myers Company
- John E. Starrett
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Production of 2',3'-dideoxy-2',3'-didehydronucleosides
- Patent number 4,904,770
- Issue date Feb 27, 1990
- Bristol-Myers Company
- John E. Starrett
- 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
Nucleoside process
- Patent number 4,625,020
- Issue date Nov 25, 1986
- Bristol-Myers Company
- Steven P. Brundidge
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Hydrogenation process
- Patent number 4,125,724
- Issue date Nov 14, 1978
- Bristol-Myers Company
- Henry G. Howell
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
2-Amino-1-(2,5-dimethoxyphenyl)-butanes
- Patent number 4,105,695
- Issue date Aug 8, 1978
- Bristol-Myers Company
- Richard A. Partyka
- C07 - ORGANIC CHEMISTRY

Henry G. Howell

Person

Patents Grantslast 30 patents

Process for the preparation of nucleotides

Process for the preparation of nucleotides

Production of 2',3'-dideoxy-2',3'-didehydronucleosides

Production of 2',3'-dideoxy-2',3'-didehydronucleosides

Production of 2',3'-dideoxy-2',3'-didehydronucleosides

Nucleoside process

Nucleoside process

Hydrogenation process

2-Amino-1-(2,5-dimethoxyphenyl)-butanes