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Raymond Wynkoop
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last 30 patents
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Patent Grant
Terephthalic acid process
Patent number
4,093,528
Issue date
Jun 6, 1978
Suntech, Inc.
Raymond Wynkoop
C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information
Patent Grant
Process for making terephthalic acid
Patent number
4,086,270
Issue date
Apr 25, 1978
Suntech, Inc.
Raymond Wynkoop
C07 - ORGANIC CHEMISTRY