Legal Opinion
Centillion Data Systems, LLC v. Qwest Communications International, Inc.
Court of Appeals for the Federal Circuit
Decided January 20, 2011No. 2010-1110, 2010-1131PublishedCited by 91 opinions
1Opinion of the Court
MOORE, Circuit Judge.
Appellant Centillion Data Systems, LLC (Centillion) appeals the district court’s grant of summary judgment that Qwest Communications International, Inc., Qwest Corporation, and Qwest Communications Corporation (Qwest, collectively) do not infringe the claims of U.S. patent no. 5,287,-270 ('270 patent). Qwest cross-appeals the district court’s grant of summary judgment that the asserted claims are not anticipated. Because the district court erred in granting summary judgment of noninfringement, we vacate and remand. Because there are genuine issues of material fact…
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