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TRANSMUCOSAL DELIVERY OF PHARMACEUTICAL ACTIVE SUBSTANCES

  • US 20070292387A1
  • Filed: 08/29/2007
  • Published: 12/20/2007
  • Est. Priority Date: 01/23/2006
  • Status: Abandoned Application
First Claim
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1. A conjugate for transmucosal delivery comprising a pharmacologically active substance covalently bound via a linker to chitosan or its derivative.

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  • 2 Assignments
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