David Ray Arnold

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Piney Flats, TN, US

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Patents Grantslast 30 patents

Information Patent Grant
Copolyester ether elastomer compositions and methods of making copo...
- Patent number 8,178,647
- Issue date May 15, 2012
- Eastman Chemical Company
- Gary Stuart Hawkins
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...

Patents Applicationslast 30 patents

Information Patent Application
COPOLYESTER ETHER ELASTOMER COMPOSITIONS AND METHODS OF MAKING COPO...
- Publication number 20120053568
- Publication date Mar 1, 2012
- Eastman Chemical Company
- Gary Stuart Hawkins
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...