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Addressable microarray device, methods of making, and uses thereof

  • US 20050003521A1
  • Filed: 03/10/2004
  • Published: 01/06/2005
  • Est. Priority Date: 03/11/2003
  • Status: Abandoned Application
First Claim
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1. A device for performing chemical reactions, comprising a substrate having a first side, a second side and an array of microwells, each microwell comprising a porous region:

  • (a) defined by a continuous portion of the substrate;

    (b) capable of binding sample molecules;

    (b) defined in the first side of the substrate;

    (c) formed by selective removal of a substrate constituent; and

    (d) extending partially through the substrate.

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