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Methods for the electronic assembly and fabrication of devices

  • US 6,652,808 B1
  • Filed: 12/06/1996
  • Issued: 11/25/2003
  • Est. Priority Date: 11/07/1991
  • Status: Expired due to Fees
First Claim
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1. A method for fabrication of structures including nanoscale and microscale components comprising the steps of:

  • providing a microscale or nanoscale structure with a first specific DNA sequence on a first region of the structure and a second specific DNA sequence on a second region of the structure, the second specific DNA sequence having a net charge, the structure including said first and second specific DNA sequences having a non-uniform charge distribution, providing a host support having a third specific DNA sequence thereon, orienting the structure with the first and second specific DNA structures in an electric field so as to selectively orient the first DNA sequence or the second DNA sequence toward the third DNA sequence on the host support, and hybridizing the oriented first or second DNA sequence with the third DNA sequence.

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