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RFID manufacturing concepts

  • US 7,045,186 B2
  • Filed: 07/29/2002
  • Issued: 05/16/2006
  • Est. Priority Date: 02/18/2000
  • Status: Expired due to Term
First Claim
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1. An RFID label made according to a method comprising:

  • (a) providing a plurality of RFID inlets, each including a chip, on a first web;

    (b) covering the RFID inlets with a second web;

    (c) laminating a third web onto the second web by passing the webs between laminating rolls to sandwich the inlets between the second and third webs without harming the inlets, to provide a composite web;

    (d) providing pressure sensitive adhesive on a portion of one of the webs that will be an exterior portion of a label once ultimately formed; and

    (e) acting on the composite web so as to provide the composite web into labels having a top face, and a bottom face with pressure sensitive adhesive.

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