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Methods of creating a tamper resistant informational article

  • US 6,164,548 A
  • Filed: 02/05/1998
  • Issued: 12/26/2000
  • Est. Priority Date: 02/05/1998
  • Status: Expired due to Term
First Claim
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1. A method of creating a tamper resistant informational article comprisingproviding a metal foil,forming a hologram in said metal foil,creating information on said metal foil at least partially over said hologram, andencapsulating said information and said metal foil in a resinous plastic material such that physical access to said information cannot be obtained without destruction of at least a portion of said resinous plastic material.

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