Abraham P. Gelbein

Person

Plainfield, NJ, US

People

Patents Grantslast 30 patents

Information Patent Grant
Production of epoxy compounds from olefinic compounds
- Patent number 4,496,752
- Issue date Jan 29, 1985
- The Lummus Company
- Abraham P. Gelbein
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Production of epoxy compounds from olefinic compounds
- Patent number 4,443,620
- Issue date Apr 17, 1984
- The Lummus Company
- Abraham P. Gelbein
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Olefin oxidation
- Patent number 4,348,537
- Issue date Sep 7, 1982
- The Lummus Company
- Joon T. Kwon
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Nicotinamide production
- Patent number 4,327,219
- Issue date Apr 27, 1982
- The Lummus Company
- Abraham P. Gelbein
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Catalyst and process for producing aromatic hydroxy compounds
- Patent number 4,277,630
- Issue date Jul 7, 1981
- The Lummus Company
- Abraham P. Gelbein
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Preparation of carboxylic acid esters with BF.sub.3 complex catalyst
- Patent number 4,262,138
- Issue date Apr 14, 1981
- Chem Systems Inc.
- Abraham P. Gelbein
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Production of carboxylic acids from nitriles
- Patent number 4,214,087
- Issue date Jul 22, 1980
- The Lummus Company
- Anthony J. Fanelli
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Production of carboxylic acids from nitriles
- Patent number 4,174,452
- Issue date Nov 13, 1979
- Abraham P. Gelbein
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Treatment of cyanide byproduct in nitrile production
- Patent number 4,148,865
- Issue date Apr 10, 1979
- The Lummus Company
- Abraham P. Gelbein
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Recovery of isophthalonitrile
- Patent number 4,134,910
- Issue date Jan 16, 1979
- The Lummus Company
- Richard K. Barchas
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Cyclic process for production of alkylene oxide using electrolysis...
- Patent number 4,126,526
- Issue date Nov 21, 1978
- The Lummus Company
- Joon T. Kwon
- C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information Patent Grant
Production of carboxylic acids from nitriles
- Patent number 4,116,967
- Issue date Sep 26, 1978
- The Lummus Company
- Abraham P. Gelbein
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Denitrification of carbonaceous feedstocks
- Patent number 4,108,761
- Issue date Aug 22, 1978
- The Lummus Company
- Morgan C. Sze
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Preparation of pyridines and nicotinonitrile from piperidines
- Patent number 4,051,140
- Issue date Sep 27, 1977
- The Lummus Company
- Abraham P. Gelbein
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Nicotinamide production
- Patent number 4,008,241
- Issue date Feb 15, 1977
- The Lummus Company
- Abraham P. Gelbein
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Production of epoxy compounds from olefinic compounds
- Patent number 4,008,133
- Issue date Feb 15, 1977
- The Lummus Company
- Abraham P. Gelbein
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Supported metal oxides
- Patent number 3,963,645
- Issue date Jun 15, 1976
- The Lummus Company
- Abraham P. Gelbein
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Production of amine salts of carboxylic acids
- Patent number 3,944,598
- Issue date Mar 16, 1976
- The Lummus Company
- John E. Paustian
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Production of phthalic anhydride
- Patent number 3,931,243
- Issue date Jan 6, 1976
- The Lummus Company
- John E. Paustian
- C07 - ORGANIC CHEMISTRY

Abraham P. Gelbein

Person

Patents Grantslast 30 patents

Production of epoxy compounds from olefinic compounds

Production of epoxy compounds from olefinic compounds

Olefin oxidation

Nicotinamide production

Catalyst and process for producing aromatic hydroxy compounds

Preparation of carboxylic acid esters with BF.sub.3 complex catalyst

Production of carboxylic acids from nitriles

Production of carboxylic acids from nitriles

Treatment of cyanide byproduct in nitrile production

Recovery of isophthalonitrile

Cyclic process for production of alkylene oxide using electrolysis...

Production of carboxylic acids from nitriles

Denitrification of carbonaceous feedstocks

Preparation of pyridines and nicotinonitrile from piperidines

Nicotinamide production

Production of epoxy compounds from olefinic compounds

Supported metal oxides

Production of amine salts of carboxylic acids

Production of phthalic anhydride