Robert J. Sutherland

Person

Houston, TX, US

People

Patents Grantslast 30 patents

Information Patent Grant
Dispersant viscosity index improvers
- Patent number 6,083,888
- Issue date Jul 4, 2000
- Shell Oil Company
- Robert Jude Sutherland
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information Patent Grant
Oil with asymmetric radial polymer having block copolymer arm
- Patent number 5,616,542
- Issue date Apr 1, 1997
- Shell Oil Company
- Robert J. Sutherland
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Star polymers of dienes, vinylarenes and alkyl methacrylates as mod...
- Patent number 5,496,898
- Issue date Mar 5, 1996
- Shell Oil Company
- Robert J. Sutherland
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Process for making dispersant viscosity index improvers
- Patent number 5,486,563
- Issue date Jan 23, 1996
- Shell Oil Company
- Robert J. Sutherland
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Randomly epoxidized small star polymers
- Patent number 5,428,114
- Issue date Jun 27, 1995
- Shell Oil Company
- James R. Erickson
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Grafted polymers having reactive groups at the base
- Patent number 5,397,841
- Issue date Mar 14, 1995
- Shell Oil Company
- Donn A. DuBois
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Dispersant viscosity index improvers
- Patent number 5,360,564
- Issue date Nov 1, 1994
- Shell Oil Company
- Robert J. Sutherland
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Star polymers of dienes, vinylarenes and alkyl methacrylates as mod...
- Patent number 5,344,887
- Issue date Sep 6, 1994
- Shell Oil Company
- Robert J. Sutherland
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Low temperature conversion of polymerized esters
- Patent number 5,338,802
- Issue date Aug 16, 1994
- Shell Oil Company
- Donn A. DuBois
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Block copolymers of dienes, vinylarenes, and alkylmethacrylates as...
- Patent number 5,272,211
- Issue date Dec 21, 1993
- Shell Oil Company
- Robert J. Sutherland
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Randomly epoxidized small star polymers
- Patent number 5,247,026
- Issue date Sep 21, 1993
- Shell Oil Company
- James R. Erickson
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...

Patents Applicationslast 30 patents

Information Patent Application
HIGH MOLECULAR WEIGHT POLYMERS AS VISCOSITY MODIFIERS
- Publication number 20130303418
- Publication date Nov 14, 2013
- Shell Oil Company
- Allison Elaine FALENDER
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information Patent Application
HIGH MOLECULAR WEIGHT POLYMERS AS VISCOSITY MODIFIERS
- Publication number 20130130958
- Publication date May 23, 2013
- Shell Oil Company
- Allison Elaine FALENDER
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...

Robert J. Sutherland

Person

Patents Grantslast 30 patents

Dispersant viscosity index improvers

Oil with asymmetric radial polymer having block copolymer arm

Star polymers of dienes, vinylarenes and alkyl methacrylates as mod...

Process for making dispersant viscosity index improvers

Randomly epoxidized small star polymers

Grafted polymers having reactive groups at the base

Dispersant viscosity index improvers

Star polymers of dienes, vinylarenes and alkyl methacrylates as mod...

Low temperature conversion of polymerized esters

Block copolymers of dienes, vinylarenes, and alkylmethacrylates as...

Randomly epoxidized small star polymers

Patents Applicationslast 30 patents

HIGH MOLECULAR WEIGHT POLYMERS AS VISCOSITY MODIFIERS

HIGH MOLECULAR WEIGHT POLYMERS AS VISCOSITY MODIFIERS