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System and method for recovering refundable taxes

  • US 6,546,373 B1
  • Filed: 01/18/1999
  • Issued: 04/08/2003
  • Est. Priority Date: 01/18/1999
  • Status: Expired due to Term
First Claim
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1. A method for recovering a refundable tax related to a purchase transaction using a transaction card, comprising the steps of:

  • storing a tax recovery application on said card;

    storing on said card purchase transaction data related to said purchase transaction; and

    calculating on said card, in response to said purchase transaction data, said refundable tax, using said tax recovery application.

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