A method for managing a frequent shopper program at a site providing both electronic commerce (e-commerce) shopping and in-store shopping, comprising the steps of: establishing a point of sale (POS) system, having a POS loyalty database and a POS purchase history database; establishing a list builder...http://www.google.es/patents/US6415261?utm_source=gb-gplus-sharePatente US6415261 - Method for managing a frequent shopper program at an e-commerce site and an in-store site
Method for managing a frequent shopper program at an e-commerce site and an ...
