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Everette Lee May
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Bethesda, MD, US
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last 30 patents
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Patent Grant
N-Methyl levo benzomorphan analgesics having non-addictive and morp...
Patent number
4,159,333
Issue date
Jun 26, 1979
United States of America
Everette L. May
C07 - ORGANIC CHEMISTRY
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Patent Grant
1-Alkyl-4-m-hydroxyphenyl-4-propionyl piperidines
Patent number
3,970,656
Issue date
Jul 20, 1976
Government of the United States
Everette Lee May
C07 - ORGANIC CHEMISTRY