A system and method of identifying a mailpiece (230) in an electronic bill presentment system is provided. The system identifies the mailpiece based on an identification mark. A method of identifying the mailpiece comprises (450) the steps of scanning the mailpiece for the identification mark (940)....http://www.google.com/patents/US20040236584?utm_source=gb-gplus-sharePatent US20040236584 - Systems and methods for capturing mail for electronic bill presentment