Irving Rosen

Person

Warrensville Heights, OH, US

People

Patents Grantslast 30 patents

Information Patent Grant
Thermoplastic resins containing coumarone-indene resin or polyindene
- Patent number 4,326,045
- Issue date Apr 20, 1982
- The Standard Oil Company
- George S. Li
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Blends of thermoplastic resins and polyindene or coumarone-indene
- Patent number 4,223,107
- Issue date Sep 16, 1980
- Standard Oil Company
- George S. Li
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Thermoplastic resins with polyindene or coumarone-indene resin
- Patent number 4,162,277
- Issue date Jul 24, 1979
- The Standard Oil Company
- George S. Li
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Copolymer blends
- Patent number 4,160,001
- Issue date Jul 3, 1979
- The Standard Oil Company
- Irving Rosen
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Process for preparing low-cost copolymers from acrylonitrile and cr...
- Patent number 4,121,807
- Issue date Oct 24, 1978
- The Standard Oil Company
- Gary W. Dirks
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Thermoplastic resin blends containing polyindene or coumarone-inden...
- Patent number 4,117,040
- Issue date Sep 26, 1978
- The Standard Oil Company
- George S. Li
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Xylene-formaldehyde resin compositions and process
- Patent number 4,082,728
- Issue date Apr 4, 1978
- The Standard Oil Company
- Walid Y. Aziz
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Thermoplastic resin compositions comprising polyindene or coumarone...
- Patent number 4,066,717
- Issue date Jan 3, 1978
- The Standard Oil Company
- George S. Li
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...

Irving Rosen

Person

Patents Grantslast 30 patents

Thermoplastic resins containing coumarone-indene resin or polyindene

Blends of thermoplastic resins and polyindene or coumarone-indene

Thermoplastic resins with polyindene or coumarone-indene resin

Copolymer blends

Process for preparing low-cost copolymers from acrylonitrile and cr...

Thermoplastic resin blends containing polyindene or coumarone-inden...

Xylene-formaldehyde resin compositions and process

Thermoplastic resin compositions comprising polyindene or coumarone...