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Electronic token redemption

  • US 7,097,094 B2
  • Filed: 04/02/2004
  • Issued: 08/29/2006
  • Est. Priority Date: 04/07/2003
  • Status: Expired due to Fees
First Claim
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1. A method of enabling anonymous electronic redemption of a token printed as part of a product label, the product label including machine-readable coded data, the method including the steps, performed in a computer system, of:

  • receiving interaction data representing interaction of a sensing device with the coded data, the interaction data enabling electronic capture of;

    token data of the token; and

    a product identifier associated with the product label;

    assigning an alias ID to the token data; and

    transmitting the token data, the product identifier and the alias ID to a token administrator configured to redeem the token electronically.

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