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Radio frequency indentification stamp and radio frequency indentification mailing label

  • US 6,130,613 A
  • Filed: 09/11/1998
  • Issued: 10/10/2000
  • Est. Priority Date: 06/09/1998
  • Status: Expired due to Term
First Claim
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1. A radio frequency identification stamp comprising:

  • a substrate having a first surface and a second surface, the first surface printed with indicia indicating at least a postage value,a first antenna element and a second antenna element formed on the second surface of the substrate;

    a radio frequency identification circuit chip, having first and second conductive pads, secured to the first and second antenna elements, anda layer of adhesive disposed on substantially all of the second surface of the substrate and the first and second antenna elements.

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