Comverse Fights Back In Prepaid Phone Patent Suit

Law360, New York (October 2, 2007, 12:00 AM EDT) -- Freedom Wireless Inc., which has sued numerous companies for allegedly infringing three prepaid phone service patents, was hit with a declaratory judgment counterclaim on Monday that seeks to dismiss one of the suits in question.

In court documents filed with the U.S. District Court for the Eastern District of Texas, Comverse Inc. asked for a ruling that it did not infringe the patents, that the patents were invalid and that the patents were unenforceable.

Specifically, Comverse alleged that Freedom Wireless breached its duty of candor and...
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