Wilfred P. Shum

Person

Swarthmore, PA, US

People

Patents Grantslast 30 patents

Information Patent Grant
Epoxidation of olefins with molybdenum dioxo dialkyleneglycolate co...
- Patent number 4,772,731
- Issue date Sep 20, 1988
- ARCO Chemical Company
- Wilfred P. Shum
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Asymmetric epoxidation of allylic alcohols
- Patent number 4,764,628
- Issue date Aug 16, 1988
- ARCO Chemical Company
- Wilfred P. Shum
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Production of molybdenum dioxo dialkyleneglycolate compositions for...
- Patent number 4,687,868
- Issue date Aug 18, 1987
- Atlantic Richfield Company
- Wilfred P. Shum
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Method for producing branched carbonylation products from alpha uns...
- Patent number 4,612,390
- Issue date Sep 16, 1986
- Atlantic Richfield Company
- Wilfred P. Shum
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Production of molybdenum dioxo dialkyleneglycolate compositions for...
- Patent number 4,607,113
- Issue date Aug 19, 1986
- Atlantic Richfield Company
- Wilfred P. Shum
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
High selectivity process for vapor phase oxydehydrogenation of alka...
- Patent number 4,607,122
- Issue date Aug 19, 1986
- Atlantic Richfield Company
- Wilfred P. Shum
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Oxidation of isobutylene oxide to methacrylic acid and methacrolein
- Patent number 4,558,154
- Issue date Dec 10, 1985
- Atlantic Richfield Company
- Wilfred P. Shum
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Process for the oxidation of isobutylene oxide to methacrolein
- Patent number 4,537,998
- Issue date Aug 27, 1985
- Atlantic Richfield Company
- Wilfred P. Shum
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Vanadotungstomolybdophosphoric acid oxidation catalyst
- Patent number 4,522,934
- Issue date Jun 11, 1985
- Atlantic Richfield Company
- Wilfred P. Shum
- C07 - ORGANIC CHEMISTRY

Wilfred P. Shum

Person

Patents Grantslast 30 patents

Epoxidation of olefins with molybdenum dioxo dialkyleneglycolate co...

Asymmetric epoxidation of allylic alcohols

Production of molybdenum dioxo dialkyleneglycolate compositions for...

Method for producing branched carbonylation products from alpha uns...

Production of molybdenum dioxo dialkyleneglycolate compositions for...

High selectivity process for vapor phase oxydehydrogenation of alka...

Oxidation of isobutylene oxide to methacrylic acid and methacrolein

Process for the oxidation of isobutylene oxide to methacrolein

Vanadotungstomolybdophosphoric acid oxidation catalyst