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Philip E. Shaw
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Winter Haven, FL, US
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last 30 patents
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Patent Grant
Polyhydrophenanthrene derivatives
Patent number
3,992,437
Issue date
Nov 16, 1976
Sterling Drug Inc.
Philip E. Shaw
C07 - ORGANIC CHEMISTRY
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Patent Grant
Polyhydro-2-phenanthrylideneacetic acids and esters thereof
Patent number
3,932,482
Issue date
Jan 13, 1976
Sterling Drug Inc.
Philip E. Shaw
C07 - ORGANIC CHEMISTRY