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TRANSACTION CARD

  • US 20080251581A1
  • Filed: 05/21/2008
  • Published: 10/16/2008
  • Est. Priority Date: 09/07/1999
  • Status: Active Grant
First Claim
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1. A transaction card having a portion comprising:

  • a layer that is at least one of translucent and transparent; and

    a first infrared blocking compound associated with said layer, wherein said first infrared blocking compound further comprises nanocrystalline indium tin oxide particles.

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