John C. Gee

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Aurora, IL, US

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Patents Grantslast 30 patents

Information Patent Grant
Process for preparation of crude terephthalic acid suitable for red...
- Patent number 5,200,557
- Issue date Apr 6, 1993
- Amoco Corporation
- John C. Gee
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Method for selectively removing process stream impurities utilizing...
- Patent number 4,855,491
- Issue date Aug 8, 1989
- Amoco Corporation
- Calvin T. Chew
- C07 - ORGANIC CHEMISTRY