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METHOD OF FORMING A PATTERNED LAYER OF A MATERIAL ON A SUBSTRATE

  • US 20110210468A1
  • Filed: 01/27/2011
  • Published: 09/01/2011
  • Est. Priority Date: 01/27/2010
  • Status: Active Grant
First Claim
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1. A method of forming a patterned layer of a material on a substrate, the method comprising:

  • forming a layer of a material on a stamp;

    contacting the stamp with a first substrate comprising a pattern of protruding and recessed features to bring a first portion of the layer into conformal contact with the protruding features;

    removing the stamp from the first substrate, the first portion of the layer remaining in conformal contact with the protruding features and a second portion of the layer opposite the recessed features being removed with the stamp, thereby forming a patterned layer on the stamp inverse to the pattern on the first substrate.

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