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William A. Every
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Twinsburg, OH, US
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last 30 patents
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Patent Grant
Process for purification of acrylic acid by fractional crystallization
Patent number
4,230,888
Issue date
Oct 28, 1980
Standard Oil Company (Ohio)
Stephen C. Paspek
C07 - ORGANIC CHEMISTRY
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Patent Grant
Recovery of acrylic acid from quench bottoms by the addition of alu...
Patent number
4,161,613
Issue date
Jul 17, 1979
Standard Oil Company (Ohio)
Stephen C. Paspek
C07 - ORGANIC CHEMISTRY