John C. Sih

Person

Kalamazoo, MI, US

People

Patents Grantslast 30 patents

Information Patent Grant
Process for the manufacture of camptothecin derivatives
- Patent number 6,444,820
- Issue date Sep 3, 2002
- Kevin E. Henegar
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Intermediates useful in making mappicine and related compounds
- Patent number 6,235,907
- Issue date May 22, 2001
- Pharmacia and Upjohn Company
- Kevin E. Henegar
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Heterocyclic compounds for the treatment of CNS and cardiovascular...
- Patent number 6,133,446
- Issue date Oct 17, 2000
- Pharmacia and Upjohn Company
- Ruth E. TenBrink
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Intermediates and process for the manufacture of camptothecin deriv...
- Patent number 6,121,451
- Issue date Sep 19, 2000
- Pharmacia and Upjohn Company
- Kevin E. Henegar
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Process for the preparation of roquinimex
- Patent number 5,912,349
- Issue date Jun 15, 1999
- Pharmacia and Upjohn Company
- John C. Sih
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
.alpha.-amino-indole-3-acetic acids useful as anti-diabetic, anti-o...
- Patent number 5,245,046
- Issue date Sep 14, 1993
- The Upjohn Company
- Gilbert A. Youngdale
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Substituted 2-[monoannelated (3,4-,4,5-, and 5,6-) pyridylalkylenes...
- Patent number 5,077,407
- Issue date Dec 31, 1991
- The Upjohn Company
- John C. Sih
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
N-substituted derivatives of 2-(pyridylalkenesulfinyl) benzimidazol...
- Patent number 4,873,337
- Issue date Oct 10, 1989
- The Upjohn Company
- John C. Sih
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Pyridyl-substituted benzothiophenes
- Patent number 4,855,435
- Issue date Aug 8, 1989
- The Upjohn Company
- John C. Sih
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Substituted 2-pyridylmethylthio and sulfinyl-benzimidazoles as gast...
- Patent number 4,619,997
- Issue date Oct 28, 1986
- The Upjohn Company
- John C. Sih
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Pyridyl-substituted benzothiophenes
- Patent number 4,611,059
- Issue date Sep 9, 1986
- The Upjohn Company
- John C. Sih
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Novel 9-substituted carbacyclin analogs
- Patent number 4,590,297
- Issue date May 20, 1986
- The Upjohn Company
- Paul A. Aristoff
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
9-Substituted carbacyclin analogs
- Patent number 4,585,886
- Issue date Apr 29, 1986
- The Upjohn Company
- John C. Sih
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Substituted 2-pyridylmethylthio- and sulfinyl-benzimidazoles as gas...
- Patent number 4,575,554
- Issue date Mar 11, 1986
- The Upjohn Company
- John C. Sih
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
9-Substituted carbacyclin analogs
- Patent number 4,533,749
- Issue date Aug 6, 1985
- The Upjohn Company
- Paul A. Aristoff
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
9-Substituted carbacyclin analogs
- Patent number 4,490,555
- Issue date Dec 25, 1984
- The Upjohn Company
- John C. Sih
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
19-Hydroxy-7a-homo-PGI.sub.1 and 19-hydroxy-19-methyl-7a-homo-PGI.s...
- Patent number 4,474,966
- Issue date Oct 2, 1984
- The Upjohn Company
- John C. Sih
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Imidazolyl-substituted benzothiophenes
- Patent number 4,447,620
- Issue date May 8, 1984
- The Upjohn Company
- John C. Sih
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
2-Decarboxy-2-tetrazolyl-19-hydroxy-PG compounds
- Patent number 4,398,025
- Issue date Aug 9, 1983
- The Upjohn Company
- John C. Sih
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
2,5-Inter-o-phenylene-3,4-dinor-5,9.alpha.-epoxy-6-iodo-PGF.sub.1 c...
- Patent number 4,337,337
- Issue date Jun 29, 1982
- The Upjohn Company
- Udo F. Axen
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
2,5-Inter-o-phenylene-3,4-dinor-5,9.alpha.-epoxy-6-iodo-PGF.sub.1 a...
- Patent number 4,337,338
- Issue date Jun 29, 1982
- The Upjohn Company
- Udo F. Axen
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
2,5-Inter-o-phenylene-3,4-dinor-5,9.alpha.-epoxy PGF.sub.1 amides
- Patent number 4,337,203
- Issue date Jun 29, 1982
- The Upjohn Company
- Udo F. Axen
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
2-Decarboxy-2-tetrazolyl-PG.sub.1 compounds
- Patent number 4,336,392
- Issue date Jun 22, 1982
- The Upjohn Company
- John C. Sih
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
2-Decarboxy-2-tetrazolyl-13,14-dihydro-PG.sub.1 compounds
- Patent number 4,336,393
- Issue date Jun 22, 1982
- The Upjohn Company
- John C. Sih
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
2-Decarboxy-2-tetrazolyl-13,14-dihydro-PG.sub.2 compounds
- Patent number 4,336,371
- Issue date Jun 22, 1982
- The Upjohn Company
- John C. Sih
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
2-Decarboxy-2-tetrazolyl-PG.sub.2 compounds
- Patent number 4,336,372
- Issue date Jun 22, 1982
- The Upjohn Company
- John C. Sih
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
2,5-Inter-o-phenylene-3,4-dinor-6,9.alpha.-epoxy-6.beta.-PGF.sub.1...
- Patent number 4,328,338
- Issue date May 4, 1982
- The Upjohn Company
- Udo F. Axen
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
19-Hydroxy-19-methyl-7.alpha.-homo-PGI.sub.1 compounds
- Patent number 4,328,156
- Issue date May 4, 1982
- The Upjohn Company
- John C. Sih
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
2,5-Inter-o-phenylene-3,4-dinor-6,9.alpha.-epoxy-6.beta.-5-iodo-PGF...
- Patent number 4,324,889
- Issue date Apr 13, 1982
- The Upjohn Company
- Udo F. Axen
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
19-Hydroxy-7a-homo-PGI.sub.1 compounds
- Patent number 4,321,203
- Issue date Mar 23, 1982
- The Upjohn Company
- John C. Sih
- C07 - ORGANIC CHEMISTRY

John C. Sih

Person

Patents Grantslast 30 patents

Process for the manufacture of camptothecin derivatives

Intermediates useful in making mappicine and related compounds

Heterocyclic compounds for the treatment of CNS and cardiovascular...

Intermediates and process for the manufacture of camptothecin deriv...

Process for the preparation of roquinimex

.alpha.-amino-indole-3-acetic acids useful as anti-diabetic, anti-o...

Substituted 2-[monoannelated (3,4-,4,5-, and 5,6-) pyridylalkylenes...

N-substituted derivatives of 2-(pyridylalkenesulfinyl) benzimidazol...

Pyridyl-substituted benzothiophenes

Substituted 2-pyridylmethylthio and sulfinyl-benzimidazoles as gast...

Pyridyl-substituted benzothiophenes

Novel 9-substituted carbacyclin analogs

9-Substituted carbacyclin analogs

Substituted 2-pyridylmethylthio- and sulfinyl-benzimidazoles as gas...

9-Substituted carbacyclin analogs

9-Substituted carbacyclin analogs

19-Hydroxy-7a-homo-PGI.sub.1 and 19-hydroxy-19-methyl-7a-homo-PGI.s...

Imidazolyl-substituted benzothiophenes

2-Decarboxy-2-tetrazolyl-19-hydroxy-PG compounds

2,5-Inter-o-phenylene-3,4-dinor-5,9.alpha.-epoxy-6-iodo-PGF.sub.1 c...

2,5-Inter-o-phenylene-3,4-dinor-5,9.alpha.-epoxy-6-iodo-PGF.sub.1 a...

2,5-Inter-o-phenylene-3,4-dinor-5,9.alpha.-epoxy PGF.sub.1 amides

2-Decarboxy-2-tetrazolyl-PG.sub.1 compounds

2-Decarboxy-2-tetrazolyl-13,14-dihydro-PG.sub.1 compounds

2-Decarboxy-2-tetrazolyl-13,14-dihydro-PG.sub.2 compounds

2-Decarboxy-2-tetrazolyl-PG.sub.2 compounds

2,5-Inter-o-phenylene-3,4-dinor-6,9.alpha.-epoxy-6.beta.-PGF.sub.1...

19-Hydroxy-19-methyl-7.alpha.-homo-PGI.sub.1 compounds

2,5-Inter-o-phenylene-3,4-dinor-6,9.alpha.-epoxy-6.beta.-5-iodo-PGF...

19-Hydroxy-7a-homo-PGI.sub.1 compounds