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Pre-sale data broadcast system and method

  • US 20070073587A1
  • Filed: 10/13/2006
  • Published: 03/29/2007
  • Est. Priority Date: 12/19/1997
  • Status: Active Grant
First Claim
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1. A method for promoting a sale of a substitute product, comprising:

  • receiving transaction data regarding an original product presented for purchase by a consumer at a point of sale terminal;

    transmitting said transaction data to a server during a transaction session;

    receiving information regarding a substitute product from said server; and

    offering said substitute product to said consumer before the transaction session terminates.

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