×

Method and apparatus for offering coupons during a transaction

  • US 20040138953A1
  • Filed: 07/23/2003
  • Published: 07/15/2004
  • Est. Priority Date: 07/23/2002
  • Status: Abandoned Application
First Claim
Patent Images

1. A method, comprising:

  • receiving information for a transaction;

    calculating an amount of change due in the transaction;

    determining a pool which includes one or more possible supplemental products; and

    providing an offer for (a) a coupon redeemable for at least one supplemental product from the pool in exchange for (b) the amount of change due in the transaction.

View all claims
  • 1 Assignment
Timeline View
Assignment View
    ×
    ×