C2 Files Patent Suit Against U.S. Phone Giants
A Reuters newswire article, via Yahoo! News, reports that:
C2 Communications, a subsidiary of C2 Global Technologies Inc., said on Thursday it had filed a law suit against seven big U.S. telecommunications providers saying the companies infringed its patent for Internet telephone services.More here.
C2, a patent licensing company, said the suit. filed in a Texas court against AT&T Inc, Verizon Communications, BellSouth Corp, Qwest Communications International Inc, Sprint Nextel Corp Level 3 Communications Inc and Global Crossing Ltd.
Representatives from six of the telephone companies were not immediately available for comment and Global Crossing declined comment.