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Generated: April 21, 2018

DrugPatentWatch Database Preview

Details for Patent: 4,569,937

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Summary for Patent: 4,569,937
Title: Analgesic mixture of oxycodone and ibuprofen
Abstract:Pharmaceutical compositions of narcotic analgesics and ibuprofen have been found to exhibit unexpectedly enhanced analgesic activity by applying an analysis model which considers data characterizing the analgesic effect of both the pure components as well as the fixed dose ratio combinations. This synergism enables the use of lower doses of either or both drugs with a concomitant reduction in risk of possible side effects.
Inventor(s): Baker; Geraldine L. (Minneapolis, MN), Schmidt; William K. (Wilmington, DE)
Assignee: E. I. Du Pont de Nemours and Company (Wilmington, DE)
Application Number:06/700,654
Patent Claim Types:
see list of patent claims
Composition; Dosage form; Use;

Drugs Protected by US Patent 4,569,937

Applicant Tradename Generic Name Dosage NDA Approval Date TE Type RLD RS Patent No. Patent Expiration Product Substance Delist Req. Patented / Exclusive Use Patent Submitted
Applicant Tradename Generic Name Dosage NDA Approval Date TE Type RLD RS Patent No. Patent Expiration Product Substance Delist Req. Patented / Exclusive Use Patent Submitted

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Serving hundreds of leading biopharmaceutical companies globally:

Medtronic
Cantor Fitzgerald
Moodys
McKesson
Baxter
McKinsey
Argus Health
Chinese Patent Office
Healthtrust

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