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Metal-containing materials

  • US 7,255,881 B2
  • Filed: 10/22/2003
  • Issued: 08/14/2007
  • Est. Priority Date: 07/27/2000
  • Status: Expired due to Fees
First Claim
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1. An article in suppository form, comprising:

  • an atomically disordered, nanocrystalline material comprising a metal and an element, wherein the metal is selected from the group consisting of silver, gold, platinum, palladium and combinations thereof, and the element is selected from the group consisting of oxygen, nitrogen, carbon, boron, sulfur, phosphorus, silicon, a halogen, hydrogen and combinations thereof,wherein the atomically disordered, nanocrystalline material contains at least about one atomicpercent of the element and the article contains a pharmaceutically acceptable carrier.

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