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Sheryl E. Siegel
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Weston, CT, US
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Patents Grants
last 30 patents
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Patent Grant
Pharmaceutical identification
Patent number
9,233,049
Issue date
Jan 12, 2016
Purdue Pharma L.P.
Sheryl E. Siegel
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
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Patent Grant
Pharmaceutical identification
Patent number
9,226,874
Issue date
Jan 5, 2016
Purdue Pharma L.P.
Sheryl E. Siegel
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Patents Applications
last 30 patents
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Patent Application
PHARMACEUTICAL IDENTIFICATION
Publication number
20110217243
Publication date
Sep 8, 2011
Purdue Pharma LP
Sheryl E. SIEGEL
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
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Patent Application
Pharmaceutical identification
Publication number
20040166063
Publication date
Aug 26, 2004
Sheryl E. Siegel
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE