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Mealey's IP/Tech - Dismissal Of Patent Case Against AT&T Affirmed By Federal Circuit

WASHINGTON, D.C. - Allegations that AT&T Services Inc. and its manufacturer and supplier of components for the AT&T fiberoptic system infringed an optical communication network patent were properly dismissed by a federal judge in Texas, the Federal Circuit U.S. Court of Appeals ruled Feb. 6 (Cheetah Omni LLC v. AT&T Services Inc., et al., No. 19-1264, Fed. Cir., 2020 U.S. App. LEXIS 3550).
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