Abuse-proofed dosage form

  • US 8,309,060 B2
  • Filed: 01/09/2012
  • Issued: 11/13/2012
  • Est. Priority Date: 08/06/2003
  • Status: Expired due to Term
First Claim
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1. An abuse-proofed, thermoformed dosage form comprising one or more active ingredients with abuse potential (A) optionally together with physiologically acceptable auxiliary substances (B), at least one synthetic or natural polymer (C), wherein the polymer (C) has a molecular weight of at least 0.5 million according to rheological measurements, and optionally at least one wax (D), wherein the dosage form exhibits a breaking strength of at least 500 N.

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