×

System and method for processing transactions

  • US 20040128195A1
  • Filed: 09/15/2003
  • Published: 07/01/2004
  • Est. Priority Date: 12/07/1999
  • Status: Active Grant
First Claim
Patent Images

1. A remote station for tracking valuation of at least one of a group of products and a group of services, wherein each one of each group bears a code that uniquely identifies each one in the group, wherein the remote station may be communicatively coupled to at least one user station and comprises:

  • a database resident at the remote station, wherein the database stores ones of the uniquely identifying codes that have been previously received from one or more user stations;

    a database server, coupled to the database, that compares each new candidate code received from a given user station against the previously received codes stored in the database;

    wherein the database server credits an account of a user associated with the given user station with a non-zero valuation credit only if such new candidate code received from the given user station was not previously stored in the database; and

    wherein the database server stores such new candidate code in the database as a previously received code if such new candidate code was not previously stored in the database.

View all claims
  • 2 Assignments
Timeline View
Assignment View
    ×
    ×