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Method and apparatus for product display

  • US 7,912,758 B2
  • Filed: 11/09/2007
  • Issued: 03/22/2011
  • Est. Priority Date: 03/15/2001
  • Status: Expired due to Term
First Claim
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1. A method comprising:

  • receiving a request to display at least one product;

    selecting, by a controller from a plurality of substitute products for the product, a substitute product for the at least one product,in which each of a plurality of manufacturers has agreed to provide to the controller a respective payment in exchange for each display of a respective substitute product,in which selecting is based on the respective payment to be provided to the central controller in exchange for displaying the selected substitute product; and

    displaying the substitute product at a terminal.

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