Kevin Sheehan

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Avon Lake, OH, US

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Patents Grantslast 30 patents

Information Patent Grant
Compatibilized blends of polyphenylene ether and polyphthalamide
- Patent number 5,916,970
- Issue date Jun 29, 1999
- General Electric Company
- Gim Fun Lee
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
3-9-diphosphaspiroundecane-stabilized polymer compositions
- Patent number 5,308,901
- Issue date May 3, 1994
- General Electric Company
- Stephen J. Hobbs
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
3-9-diphosphaspiroundecanes and process for making 3-9-diphosphaspi...
- Patent number 5,137,950
- Issue date Aug 11, 1992
- Borg-Warner Specialty Chemicals, Inc.
- Stephen J. Hobbs
- C07 - ORGANIC CHEMISTRY