Eilert A. Ofstead

Person

Cuyahoga Falls, OH, US

People

Patents Grantslast 30 patents

Information Patent Grant
Partitioning agent for rubber
- Patent number 6,013,720
- Issue date Jan 11, 2000
- The Goodyear Tire & Rubber Company
- Anthony Joseph Bell
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Process for the surface treatment of polymers for reinforcement-to-...
- Patent number 5,283,119
- Issue date Feb 1, 1994
- The Goodyear Tire & Rubber Company
- Derek Shuttleworth
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Process for the surface treatment of polymers for reinforcement-to-...
- Patent number 5,053,246
- Issue date Oct 1, 1991
- The Goodyear Tire & Rubber Company
- Derek Shuttleworth
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Syndiotactic 1,2-polybutadiene synthesis in an aqueous medium
- Patent number 5,011,896
- Issue date Apr 30, 1991
- The Goodyear Tire & Rubber Company
- Anthony J. Bell
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Cyclopentene copolymerization process
- Patent number 4,239,874
- Issue date Dec 16, 1980
- The Goodyear Tire & Rubber Company
- Eilert A. Ofstead
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Process for the preparation of polymers of cyclopentene or copolyme...
- Patent number 4,172,932
- Issue date Oct 30, 1979
- The Goodyear Tire & Rubber Company
- Eilert A. Ofstead
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Hydrogenation using surfactants
- Patent number 4,155,943
- Issue date May 22, 1979
- The Goodyear Tire & Rubber Company
- Eilert A. Ofstead
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Process for the polymerization of cycloolefins
- Patent number 4,137,390
- Issue date Jan 30, 1979
- The Goodyear Tire & Rubber Company
- Eilert A. Ofstead
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Selective hydrogenation of cyclopentadiene to cyclopentene using Ra...
- Patent number 4,131,629
- Issue date Dec 26, 1978
- The Goodyear Tire & Rubber Company
- Lawson G. Wideman
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Metathesis polymerization of cycloolefins
- Patent number 4,020,254
- Issue date Apr 26, 1977
- The Goodyear Tire & Rubber Company
- Eilert A. Ofstead
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Catalyst for metathesis of cycloolefins
- Patent number 4,010,113
- Issue date Mar 1, 1977
- The Goodyear Tire & Rubber Company
- Eilert A. Ofstead
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Cycloolefin metathesis catalyst
- Patent number 3,997,471
- Issue date Dec 14, 1976
- The Goodyear Tire & Rubber Company
- Eilert A. Ofstead
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Metathesis of cycloolefins
- Patent number 3,945,986
- Issue date Mar 23, 1976
- The Goodyear Tire & Rubber Company
- Eilert A. Ofstead
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Cycloolefin metathesis
- Patent number 3,935,179
- Issue date Jan 27, 1976
- The Goodyear Tire & Rubber Company
- Eilert A. Ofstead
- C07 - ORGANIC CHEMISTRY

Eilert A. Ofstead

Person

Patents Grantslast 30 patents

Partitioning agent for rubber

Process for the surface treatment of polymers for reinforcement-to-...

Process for the surface treatment of polymers for reinforcement-to-...

Syndiotactic 1,2-polybutadiene synthesis in an aqueous medium

Cyclopentene copolymerization process

Process for the preparation of polymers of cyclopentene or copolyme...

Hydrogenation using surfactants

Process for the polymerization of cycloolefins

Selective hydrogenation of cyclopentadiene to cyclopentene using Ra...

Metathesis polymerization of cycloolefins

Catalyst for metathesis of cycloolefins

Cycloolefin metathesis catalyst

Metathesis of cycloolefins

Cycloolefin metathesis