James N. Plampin

Person

Roslyn, PA, US

People

Patents Grantslast 30 patents

Information Patent Grant
Process for producing amidine sulfonic acid intermediates for guani...
- Patent number 4,851,094
- Issue date Jul 25, 1989
- McNeilab, Inc.
- Cynthia A. Maryanoff
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Process for producing amidine sulfonic acid intermediates for guani...
- Patent number 4,781,866
- Issue date Nov 1, 1988
- McNeilab, Inc.
- Cynthia A. Maryanoff
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Methane sulfonic acid derivatives
- Patent number 4,693,850
- Issue date Sep 15, 1987
- McNeilab, Inc.
- Cynthia A. Maryanoff
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Process for producing guanidines such as linogliride
- Patent number 4,656,270
- Issue date Apr 7, 1987
- McNeilab, Inc.
- Cynthia A. Maryanoff
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Process for producing amidine sulfonic acids
- Patent number 4,656,291
- Issue date Apr 7, 1987
- McNeilab, Inc.
- Cynthia A. Maryanoff
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Pyrrolidylidene, piperidylidene and hexahydroazepinylidene ureas as...
- Patent number 4,046,909
- Issue date Sep 6, 1977
- McNeil Laboratories, Incorporated
- Chris Royce Rasmussen
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Pyrrolidylidene, piperidylidene and hexahydroazepinylidene ureas as...
- Patent number 3,998,958
- Issue date Dec 21, 1976
- McNeil Laboratories, Incorporated
- Chris Royce Rasmussen
- C07 - ORGANIC CHEMISTRY

James N. Plampin

Person

Patents Grantslast 30 patents

Process for producing amidine sulfonic acid intermediates for guani...

Process for producing amidine sulfonic acid intermediates for guani...

Methane sulfonic acid derivatives

Process for producing guanidines such as linogliride

Process for producing amidine sulfonic acids

Pyrrolidylidene, piperidylidene and hexahydroazepinylidene ureas as...

Pyrrolidylidene, piperidylidene and hexahydroazepinylidene ureas as...