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Metal container closure having integral RFID tag

  • US 20060038683A1
  • Filed: 08/17/2004
  • Published: 02/23/2006
  • Est. Priority Date: 08/17/2004
  • Status: Active Grant
First Claim
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1. An RFID tag system which communicates with a base station at a predetermined frequency for a container having a metal closure comprising:

  • an insulator adapted to be mounted to an exterior surface of said metal closure; and

    a radio transceiver system coupled to said insulator comprising an antenna tuned to said predetermined frequency adapted to be mounted to an exterior surface of the metal closure; and

    an RFID IC chip coupled to said antenna and adapted to be coupled to said metal closure.

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