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Edward E. Quick
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Corpus Christi, TX, US
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last 30 patents
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Patent Grant
Process for preparing low color polyarylates
Patent number
4,959,449
Issue date
Sep 25, 1990
Hoechst Celanese Corporation
Adin L. Stautzenberger
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
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Patent Grant
Purification of diphenyl phthalates
Patent number
4,868,324
Issue date
Sep 19, 1989
Celanese Engineering Resins, Inc.
A. Lee Stautzenberger
C07 - ORGANIC CHEMISTRY