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Controlled release drug delivery

  • US 6,168,801 B1
  • Filed: 03/19/1999
  • Issued: 01/02/2001
  • Est. Priority Date: 09/09/1998
  • Status: Expired due to Term
First Claim
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1. A material for delivering a biologically active compound comprising a solid carrier material having dissolved and/or dispersed therein at least two biologically active compounds, each of said at least two biologically active compounds having a biologically active nucleus which is common to each of the biologically active compounds, and the at least two biologically active compounds having maximum solubility levels in a single solvent which differ from each other by at least 10% by weight;

  • wherein said solid carrier comprises a biocompatible polymeric material.

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