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Thomas Walter Drabb
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Trenton, NJ, US
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Patents Grants
last 30 patents
Information
Patent Grant
Process of the preparation of chiral nicotinic, quinolinic or benzo...
Patent number
6,441,190
Issue date
Aug 27, 2002
BASF Aktiengesellschaft
Peter John Wepplo
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Process for the preparation of chiral nicotinic, quinolinic or benz...
Patent number
6,339,158
Issue date
Jan 15, 2002
American Cyanamid Co.
Peter John Wepplo
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Process for the preparation of 6-(arylcarbonyl)-4-oximo-dihydrobenz...
Patent number
6,294,676
Issue date
Sep 25, 2001
American Cyanamid Company
Robert Francis Doehner
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Process for the dehalogenation of thiochroman and dihydrobenzothiop...
Patent number
6,180,797
Issue date
Jan 30, 2001
American Cyanamid Co.
Thomas Walter Drabb
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Process for the preparation of 6-(arylcarbonyl)-4-oximo-dihydrobenz...
Patent number
6,008,402
Issue date
Dec 28, 1999
American Cyanamid Company
Robert Francis Doehner
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Process for the preparation of chiral imidazolinone herbicides
Patent number
5,973,154
Issue date
Oct 26, 1999
American Cyanamid Company
Thomas Walter Drabb
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Intermediates for the manufacture of herbicidal 1-{ �2-(cyclopropyl...
Patent number
5,847,140
Issue date
Dec 8, 1998
American Cyanamid Company
Thomas Walter Drabb
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Process for the manufacture of herbicidal 1-{[2-(cyclopropylcarbony...
Patent number
5,559,234
Issue date
Sep 24, 1996
American Cyanamid Company
Thomas W. Drabb
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Method for the preparation of 4'-(substituted)-amino-2-(substituted...
Patent number
4,906,781
Issue date
Mar 6, 1990
American Cyanamid Company
Thomas W. Drabb
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Method for the preparation of certain pyridine and quinoline 2,3-di...
Patent number
4,439,607
Issue date
Mar 27, 1984
American Cyanamid Company
Thomas W. Drabb
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Oxalylated amidinohydrazones, method for preparing same and use as...
Patent number
4,322,422
Issue date
Mar 30, 1982
American Cyanamid Co.
Roger W. Addor
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Pentadienone hydrazones, method for preparing the same, and insecti...
Patent number
4,191,768
Issue date
Mar 4, 1980
American Cyanamid Company
Thomas W. Drabb
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Acylated pentadienone hydrazone, method for preparing the same, and...
Patent number
4,152,436
Issue date
May 1, 1979
American Cyanamid Company
Thomas W. Drabb
C07 - ORGANIC CHEMISTRY
Patents Applications
last 30 patents
Information
Patent Application
Process for the Production of Fused, Tricyclic Sulfonamides
Publication number
20110034691
Publication date
Feb 10, 2011
Elan Pharmaceuticals, Inc.
Michael S. Dappen
C07 - ORGANIC CHEMISTRY
Information
Patent Application
PROCESS FOR THE PREPARATION OF CHIRAL NICOTINIC, QUINOLINIC OR BENZ...
Publication number
20020077253
Publication date
Jun 20, 2002
Intellectual Property Department
Peter John Wepplo
C07 - ORGANIC CHEMISTRY