William B. Blanchard

Person

Indianapolis, IN, US

People

Patents Grantslast 30 patents

Information Patent Grant
Substituted pyrazolidin-3-one derivatives
- Patent number 5,574,169
- Issue date Nov 12, 1996
- Eli Lilly and Company
- William B. Blanchard
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Pyrazolidin-3-one derivatives
- Patent number 5,399,708
- Issue date Mar 21, 1995
- Eli Lilly and Company
- William B. Blanchard
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Process for cleavage of esters during the production of cephalosporins
- Patent number 5,095,107
- Issue date Mar 10, 1992
- Eli Lilly and Company
- William B. Blanchard
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Preparation of cis-1-hydroxy-3-substituted-6,6-dimethyl-6,6a,7,8,10...
- Patent number 4,133,816
- Issue date Jan 9, 1979
- Eli Lilly and Company
- William B. Blanchard
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Preparation of cis-1-hydroxy-3-substituted-6,6-dimethyl-6,6a,7,8,10...
- Patent number 4,115,403
- Issue date Sep 19, 1978
- Eli Lilly and Company
- William B. Blanchard
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Preparation of cis-1-hydroxy-3-substituted-6,6-dimethyl-6,6a,7,8,10...
- Patent number 4,054,581
- Issue date Oct 18, 1977
- Eli Lilly and Company
- William B. Blanchard
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Process for converting 2,7-dihydroxy-5-isopropylidene-9-substituted...
- Patent number 4,054,583
- Issue date Oct 18, 1977
- Eli Lilly and Company
- William B. Blanchard
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Process for converting cis-hexahydrodibenzo[b,d]pyran-9-ones to tra...
- Patent number 4,054,582
- Issue date Oct 18, 1977
- Eli Lilly and Company
- William B. Blanchard
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Process for acylating a 7-aminocephalosporin
- Patent number 3,943,126
- Issue date Mar 9, 1976
- Eli Lilly and Company
- Charles W. Ryan
- C07 - ORGANIC CHEMISTRY

William B. Blanchard

Person

Patents Grantslast 30 patents

Substituted pyrazolidin-3-one derivatives

Pyrazolidin-3-one derivatives

Process for cleavage of esters during the production of cephalosporins

Preparation of cis-1-hydroxy-3-substituted-6,6-dimethyl-6,6a,7,8,10...

Preparation of cis-1-hydroxy-3-substituted-6,6-dimethyl-6,6a,7,8,10...

Preparation of cis-1-hydroxy-3-substituted-6,6-dimethyl-6,6a,7,8,10...

Process for converting 2,7-dihydroxy-5-isopropylidene-9-substituted...

Process for converting cis-hexahydrodibenzo[b,d]pyran-9-ones to tra...

Process for acylating a 7-aminocephalosporin