 The Daily Star | University of California sues Facebook, Wal-mart over patents Reuters SAN FRANCISCO (Reuters) - A University of California patent licensee which has sued some of the biggest U.S. companies is taking on three more -- Facebook Inc, Wal-Mart Stores Inc and the Walt Disney Co. Eolas Technologies Inc and the Regents of the ... Facebook, Walmart, and Disney Hit With Patent Infringement Lawsuit Walmart, Facebook, Disney Hit With Patent Suit UCal, Eolas sue Facebook over Web patent |
