Richard A. Kemp

Person

Stafford, TX, US

People

Patents Grantslast 30 patents

Information Patent Grant
Ethylene oxide catalyst and process
- Patent number 5,663,385
- Issue date Sep 2, 1997
- Shell Oil Company
- Richard Alan Kemp
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Oligomerization catalyst and process
- Patent number 5,557,027
- Issue date Sep 17, 1996
- Shell Oil Company
- Richard A. Kemp
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Ethylene oxide catalyst and process
- Patent number 5,545,603
- Issue date Aug 13, 1996
- Shell Oil Company
- Richard A. Kemp
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Process for olefin polymerization
- Patent number 5,498,676
- Issue date Mar 12, 1996
- Shell Polypropylene Company
- Stanley E. Wilson
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Ethylene oxide catalyst and process
- Patent number 5,486,628
- Issue date Jan 23, 1996
- Richard A. Kemp
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Ethylene oxide catalyst and process
- Patent number 5,447,897
- Issue date Sep 5, 1995
- Shell Oil Company
- Richard A. Kemp
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Oligomerization catalyst and process
- Patent number 5,439,862
- Issue date Aug 8, 1995
- Richard A. Kemp
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Olefin polymerization catalyst
- Patent number 5,411,926
- Issue date May 2, 1995
- Shell Oil Company
- Stanley E. Wilson
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Process for preparing ethylene oxide
- Patent number 5,380,885
- Issue date Jan 10, 1995
- Shell Oil Company
- Richard A. Kemp
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Process for preparing ethylene oxide catalysts
- Patent number 5,364,826
- Issue date Nov 15, 1994
- Shell Oil Company
- Richard A. Kemp
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Alkoxylation process catalyzed by supported rare earth elements
- Patent number 5,210,325
- Issue date May 11, 1993
- Shell Oil Company
- Richard A. Kemp
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Catalyst of rare earth and phosphorus-containing xerogels for alkox...
- Patent number 5,208,199
- Issue date May 4, 1993
- Shell Oil Company
- Richard A. Kemp
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Selective hydrogenation of conjugation diolefin polymers with rare...
- Patent number 5,177,155
- Issue date Jan 5, 1993
- Shell Oil Company
- Linda R. Chamberlain
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Depolymerization of conjugated diene polymers
- Patent number 5,162,446
- Issue date Nov 10, 1992
- Shell Oil Company
- Carma J. Gibler
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Selective hydrogenation of conjugated diolefin polymers
- Patent number 5,141,997
- Issue date Aug 25, 1992
- Shell Oil Company
- Linda R. Chamberlain
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Concurrent isomerization and disproportionation of olefins
- Patent number 5,120,896
- Issue date Jun 9, 1992
- Shell Oil Company
- Richard A. Kemp
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Alkoxylation process catalyzed by rare earth and phosphorus-contain...
- Patent number 5,118,870
- Issue date Jun 2, 1992
- Shell Oil Company
- Richard A. Kemp
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Supported rare earth and phosphorus catalyst
- Patent number 5,102,849
- Issue date Apr 7, 1992
- Shell Oil Company
- Richard A. Kemp
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Sulfiding of hydrogel derived catalysts
- Patent number 5,062,947
- Issue date Nov 5, 1991
- Shell Oil Company
- Richard A. Kemp
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Alkoxylation process catalyzed by compounds of the rare earth elements
- Patent number 5,057,628
- Issue date Oct 15, 1991
- Shell Oil Company
- Charles L. Edwards
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Alkoxylation process catalyzed by borate salts of the rare earth el...
- Patent number 5,026,923
- Issue date Jun 25, 1991
- Shell Oil Company
- Richard A. Kemp
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Alkoxylation process catalyzed by lanthanum silicates and metasilic...
- Patent number 5,023,224
- Issue date Jun 11, 1991
- Shell Oil Company
- Richard A. Kemp
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Sulfiding of hydrogel derived catalysts
- Patent number 5,001,101
- Issue date Mar 19, 1991
- Shell Oil Company
- Richard A. Kemp
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Concurrent isomerization and disproportionation of olefins
- Patent number 4,996,386
- Issue date Feb 26, 1991
- Shell Oil Company
- David M. Hamilton
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Alkoxylation process catalyzed by barium phosphate
- Patent number 4,967,016
- Issue date Oct 30, 1990
- Shell Oil Company
- Richard A. Kemp
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Disproportionation of olefins
- Patent number 4,962,263
- Issue date Oct 9, 1990
- Shell Oil Company
- David M. Hamilton
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Alkoxylation process catalyzed by lanthanum silicates and metasilic...
- Patent number 4,960,952
- Issue date Oct 2, 1990
- Shell Oil Company
- Richard A. Kemp
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Disproportionation of olefins
- Patent number 4,956,516
- Issue date Sep 11, 1990
- Shell Oil Company
- David M. Hamilton
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Olefin isomerization process
- Patent number 4,895,997
- Issue date Jan 23, 1990
- Shell Oil Company
- David M. Hamilton
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Process for hydrotreating hydrocarbon feeds
- Patent number 4,880,525
- Issue date Nov 14, 1989
- Shell Oil Company
- Richard A. Kemp
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL

Richard A. Kemp

Person

Patents Grantslast 30 patents

Ethylene oxide catalyst and process

Oligomerization catalyst and process

Ethylene oxide catalyst and process

Process for olefin polymerization

Ethylene oxide catalyst and process

Ethylene oxide catalyst and process

Oligomerization catalyst and process

Olefin polymerization catalyst

Process for preparing ethylene oxide

Process for preparing ethylene oxide catalysts

Alkoxylation process catalyzed by supported rare earth elements

Catalyst of rare earth and phosphorus-containing xerogels for alkox...

Selective hydrogenation of conjugation diolefin polymers with rare...

Depolymerization of conjugated diene polymers

Selective hydrogenation of conjugated diolefin polymers

Concurrent isomerization and disproportionation of olefins

Alkoxylation process catalyzed by rare earth and phosphorus-contain...

Supported rare earth and phosphorus catalyst

Sulfiding of hydrogel derived catalysts

Alkoxylation process catalyzed by compounds of the rare earth elements

Alkoxylation process catalyzed by borate salts of the rare earth el...

Alkoxylation process catalyzed by lanthanum silicates and metasilic...

Sulfiding of hydrogel derived catalysts

Concurrent isomerization and disproportionation of olefins

Alkoxylation process catalyzed by barium phosphate

Disproportionation of olefins

Alkoxylation process catalyzed by lanthanum silicates and metasilic...

Disproportionation of olefins

Olefin isomerization process

Process for hydrotreating hydrocarbon feeds