A system, method, and computer program product for maintaining the anonymity of a consumer in a transaction with a retailer. The consumer provides payment method information and ship-to address information to a trusted third party. The consumer purchases products from a retailer by providing the trusted...http://www.google.de/patents/US7636696?utm_source=gb-gplus-sharePatent US7636696 - System, method, and computer program product for maintaining consumer privacy and security in electronic commerce transactions
