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Manufacturing processes for making optical analysis discs including successive patterning operations and optical discs thereby manufactured

  • US 20050221048A1
  • Filed: 01/24/2003
  • Published: 10/06/2005
  • Est. Priority Date: 01/31/2002
  • Status: Abandoned Application
First Claim
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1. Manufacturing process for optical analysis discs including the steps of:

  • providing a planar substrate layer;

    patterning on said planar substrate layer a spacing material forming a fluidic cavity configuration; and

    providing a cover layer bonded onto said planar substrate layer containing said fluidic cavity configuration.

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