John B. Wilkes

Person

Richmond, CA, US

People

Patents Grantslast 30 patents

Information Patent Grant
Process of prolonging the life of ester hydrogenation catalyst
- Patent number 4,366,333
- Issue date Dec 28, 1982
- Chevron Research Company
- John B. Wilkes
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Hydrogenation process
- Patent number 4,283,581
- Issue date Aug 11, 1981
- Chevron Research Company
- John B. Wilkes
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Process for the production of alkene-1,5-diols
- Patent number 4,254,289
- Issue date Mar 3, 1981
- Chevron Research Company
- Robert G. Wall
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Hydrogenation catalyst
- Patent number 4,199,479
- Issue date Apr 22, 1980
- Chevron Research Company
- John B. Wilkes
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Alcohol production
- Patent number 4,169,961
- Issue date Oct 2, 1979
- Chevron Research Company
- Robert G. Wall
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Hydroformylation of olefins using azoxy-dentated ligands
- Patent number 4,142,061
- Issue date Feb 27, 1979
- Chevron Research Company
- John B. Wilkes
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Hydroformylation of olefins using azoxy-dentated ligands
- Patent number 4,096,191
- Issue date Jun 20, 1978
- Chevron Research Company
- John B. Wilkes
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Preparation of straight chain aldehydes
- Patent number 4,096,188
- Issue date Jun 20, 1978
- Chevron Research Company
- John B. Wilkes
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Maleic anhydride process
- Patent number 4,044,027
- Issue date Aug 23, 1977
- Chevron Research Company
- Robert G. Anderson
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Citric acid and citramalic acid preparation
- Patent number 4,022,823
- Issue date May 10, 1977
- Chevron Research Company
- John B. Wilkes
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Production of carboxylic acids from paraffins and carbon dioxide
- Patent number 4,016,185
- Issue date Apr 5, 1977
- Chevron Research Company
- John B. Wilkes
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Hydroformylation using aryl sulfonate stabilizer for cobalt catalyst
- Patent number 3,976,703
- Issue date Aug 24, 1976
- Chevron Research Company
- John B. Wilkes
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Stabilized hydroformylation reaction systems
- Patent number 3,931,332
- Issue date Jan 6, 1976
- Chevron Research Company
- John B. Wilkes
- C07 - ORGANIC CHEMISTRY

John B. Wilkes

Person

Patents Grantslast 30 patents

Process of prolonging the life of ester hydrogenation catalyst

Hydrogenation process

Process for the production of alkene-1,5-diols

Hydrogenation catalyst

Alcohol production

Hydroformylation of olefins using azoxy-dentated ligands

Hydroformylation of olefins using azoxy-dentated ligands

Preparation of straight chain aldehydes

Maleic anhydride process

Citric acid and citramalic acid preparation

Production of carboxylic acids from paraffins and carbon dioxide

Hydroformylation using aryl sulfonate stabilizer for cobalt catalyst

Stabilized hydroformylation reaction systems