Robert C. Hirst

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Akron, OH, US

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Patents Grantslast 30 patents

Information Patent Grant
Rubber compositions containing a trivalent phosphorous compound-sil...
- Patent number 6,441,070
- Issue date Aug 27, 2002
- The Goodyear Tire & Rubber Company
- Adel Farhan Halasa
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Preparation of sulfur-containing organosilicon compounds
- Patent number 5,663,396
- Issue date Sep 2, 1997
- The Goodyear Tire & Rubber Company
- Richard Thomas Musleve
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Preparation of sulfur-containing organosilicon compounds
- Patent number 5,468,893
- Issue date Nov 21, 1995
- The Goodyear Tire & Rubber Company
- Dane K. Parker
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Preparation of sulfur-containing organosilicon compounds
- Patent number 5,405,985
- Issue date Apr 11, 1995
- The Goodyear Tire & Rubber Company
- Dane K. Parker
- C07 - ORGANIC CHEMISTRY