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Methods and compositions for deterring abuse of orally administered pharmaceutical products

  • US 20060110327A1
  • Filed: 11/23/2005
  • Published: 05/25/2006
  • Est. Priority Date: 11/24/2004
  • Status: Abandoned Application
First Claim
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1. A therapeutic pharmaceutical composition comprising (a) an opioid analgesic;

  • (b) a gel forming polymer;

    (c) a nasal tissue irritant; and

    (d) a flushing agent in sufficient amount to cause flushing if greater than a prescribed amount of the analgesic of the therapeutic composition is ingested.

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