METHODS AND APPARATUS FOR A PROMOTIONAL COUPONING SYSTEM

摘要

The present invention identifies a promotional coupon system (PCS) for use with cash-less slot machines and games to perform promotional couponing using patron recognition while maintaining patron anonymity, to perform promotional couponing on one or more segments of a gaming establishment floor, and to perform promotional couponing to direct patrons to a particular location or service in a gaming establishment such as a restaurant or show, among others.