A system and method for processing product marketing rebate claims submitted by a consumer in satisfaction of a rebate offer, the consumer having purchased designated products in a qualified transaction recorded by a point-of-sale data processing and storage system that issues a receipt containing a...http://www.google.se/patents/US20040215514?utm_source=gb-gplus-sharePatent US20040215514 - METHOD AND SYSTEM FOR REDEEMING PRODUCT MARKETING REBATES