Robert Hayes

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Wadesville, IN, US

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Patents Grantslast 30 patents

Information Patent Grant
High molecular weight poly(imide)s and methods of synthesis thereof
- Patent number 6,500,904
- Issue date Dec 31, 2002
- General Electric Company
- Robert F. Hayes
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Stabilized polyetherimide resin composition
- Patent number 6,001,957
- Issue date Dec 14, 1999
- General Electric Company
- Robert Puyenbroek
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...