Arthur K. Hoffmann

Person

New Canaan, CT, US

People

Patents Grantslast 30 patents

Information Patent Grant
Synthesis of intermediates for tetramisole, levamisole and their de...
- Patent number 4,620,009
- Issue date Oct 28, 1986
- Cyanamid Agricultural de Puerto Rico, Inc.
- Sivaraman Raghu
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Synthesis of tetramisole, levamisole and their derivatives
- Patent number 4,370,482
- Issue date Jan 25, 1983
- American Cyanamid Co.
- Sivaraman Raghu
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Synthesis of tetramisole, levamisole and their derivatives
- Patent number 4,314,066
- Issue date Feb 2, 1982
- American Cyanamid Co.
- Sivaraman Raghu
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Synthesis of intermediates for tetramisole, levamisole and their de...
- Patent number 4,310,672
- Issue date Jan 12, 1982
- American Cyanamid Co.
- Sivaraman Raghu
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Processes for dehydrogenation of arylimidazolidones
- Patent number 4,210,760
- Issue date Jul 1, 1980
- American Cyanamid Company
- Sivaraman Raghu
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Intermediates for synthesis of tetramisole, levamisole and their de...
- Patent number 4,139,707
- Issue date Feb 13, 1979
- American Cyanamid Company
- Sivaraman Raghu
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Intermediates for synthesis of tetramisole, levamisole and their de...
- Patent number 4,090,025
- Issue date May 16, 1978
- American Cyanamid Company
- Sivaraman Raghu
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Optically active 1-oxyethyl-4-phenyl-2-imidazolidones
- Patent number 4,087,611
- Issue date May 2, 1978
- American Cyanamid Company
- Sivaraman Raghu
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Electrodeposition and electrodissolution of alkali metals in nonaqu...
- Patent number 3,953,234
- Issue date Apr 27, 1976
- American Cyanamid Company
- Arthur Kentaro Hoffmann
- C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR

Arthur K. Hoffmann

Person

Patents Grantslast 30 patents

Synthesis of intermediates for tetramisole, levamisole and their de...

Synthesis of tetramisole, levamisole and their derivatives

Synthesis of tetramisole, levamisole and their derivatives

Synthesis of intermediates for tetramisole, levamisole and their de...

Processes for dehydrogenation of arylimidazolidones

Intermediates for synthesis of tetramisole, levamisole and their de...

Intermediates for synthesis of tetramisole, levamisole and their de...

Optically active 1-oxyethyl-4-phenyl-2-imidazolidones

Electrodeposition and electrodissolution of alkali metals in nonaqu...