Gary W. Dirks

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Scottsdale, AZ, US

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Patents Grantslast 30 patents

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
Cross-linked water-swellable indene-maleic anhydride interpolymers
- Patent number 4,090,998
- Issue date May 23, 1978
- The Standard Oil Company
- Gary W. Dirks
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Acrylonitrile-vinyl ether-indene or coumarone polymers
- Patent number 4,091,199
- Issue date May 23, 1978
- The Standard Oil Company
- George S. Li
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Rubber-modified acrylonitrile-vinyl ether-indene polymers
- Patent number 4,082,819
- Issue date Apr 4, 1978
- The Standard Oil Company
- George S. Li
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...