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Multi-modal sales applications

  • US 7,603,291 B2
  • Filed: 12/23/2003
  • Issued: 10/13/2009
  • Est. Priority Date: 03/14/2003
  • Status: Active Grant
First Claim
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1. A computer-implemented method comprising:

  • outputting a first page for display on a portable device, the first page including a first field for receiving a product identifier of a first product identified by a customer;

    receiving the product identifier;

    analyzing a linger time of a customer or an other customer in a first area where a second product previously purchased by the customer or by the other customer was sold;

    correlating the first product with the second product based on analyzing the linger time;

    outputting a second page for display on the portable device, the second page displaying information identifying the second product;

    determining a route between a second area associated with the first product and the first location associated with the second product; and

    outputting information describing the route on the electronic device.

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