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ADVANCED DYNAMIC CREDIT CARDS

  • US 20090159696A1
  • Filed: 12/19/2008
  • Published: 06/25/2009
  • Est. Priority Date: 12/24/2007
  • Status: Active Application
First Claim
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1. A card comprising:

  • a display;

    a magnetic stripe, wherein said magnetic stripe is operable of communicating first information to a magnetic stripe card reader; and

    a magnetic emulator about said magnetic stripe, wherein said magnetic emulator is operable of communicating second information to said magnetic stripe card reader.

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