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METHOD AND APPARATUS FOR PRODUCT DISPLAY

  • US 20110153416A1
  • Filed: 02/28/2011
  • Published: 06/23/2011
  • Est. Priority Date: 03/15/2001
  • Status: Abandoned Application
First Claim
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1. A method comprising:

  • receiving an indication of a product category;

    determining, by a controller, a product based on the product category;

    selecting, by the controller from a plurality of substitute products, a substitute product for the determined product,in which each substitute product of the plurality of substitute products is associated with a respective payment that a respective manufacturer has agreed to pay for each time the substitute product is purchased,in which selecting the substitute product is based on the respective payment; and

    transmitting a signal to display the selected substitute product.

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