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System for advising a user when selecting a product

  • US 6,375,077 B1
  • Filed: 12/02/1998
  • Issued: 04/23/2002
  • Est. Priority Date: 06/06/1996
  • Status: Expired due to Fees
First Claim
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1. A product selection system for advising a user comprising:

  • a product database having user preference data corresponding to a plurality of products;

    a means for selecting a particular product listed in the product database;

    a means for matching the user preferences with each one of the plurality of products;

    a means for generating a sub-database having data corresponding to the plurality of products matching the user preference, the sub-database residing within a mobile user device, and wherein the product database includes predetermined characteristics of each product, one or more of the characteristics being unrelated to the ingredient content of the particular product; and

    a means for advising the user to select the product if the selected product has one or more of the predetermined characteristics specified by the user in the sub-database.

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