×

Electronically generating and displaying a reward coupon

  • US 20030144035A1
  • Filed: 12/19/2002
  • Published: 07/31/2003
  • Est. Priority Date: 12/19/2001
  • Status: Abandoned Application
First Claim
Patent Images

1. A method for producing an electronic coupon, comprising:

  • providing a source for producing a coupon code signal corresponding to a reward coupon;

    converting said coupon code signal to coupon code display data; and

    inputting the coupon code display data to an electronic display device for displaying said reward coupon.

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