Revised Complaint Asserts 50% Ownership in Facebook

E-mails allegedly written by Facebook Inc. co-founder Mark Zuckerberg are cited in a new court filing by Paul Ceglia as proof of his claim that he’s entitled to 50 percent of the company under a 2003 contract. The revised complaint, filed in federal court in Buffalo, New York, includes new allegations supporting Ceglia’s claim to own part of Palo Alto, California-based Facebook, the world’s biggest social-networking site, including that Zuckerberg sent numerous e-mails discussing the terms of the contract and the early development of “The Face Book” with Ceglia.