Gary R. Chipman

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Naperville, IL, US

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Patents Grantslast 30 patents

Information Patent Grant
Polybutylene terephthalate
- Patent number 4,014,858
- Issue date Mar 29, 1977
- Standard Oil Company
- Gary R. Chipman
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Solid state polymerization
- Patent number 4,008,206
- Issue date Feb 15, 1977
- Standard Oil Company (Indiana)
- Gary R. Chipman
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...