Bushnell Hawthorne, LLC v. Cisco Systems, Inc., No. 19-2191 (Fed. Cir. May 14, 2020)

From the Opinion

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Bushnell Hawthorne, LLC (“Bushnell”) appeals a deci- sion of the United States District Court for the Eastern Dis- trict of Virginia holding all asserted claims of U.S. Patent No. 7,933,951 (“’951 patent”) invalid as indefinite pursuant to 35 U.S.C. § 112(b). Bushnell Hawthorne, LLC v. Cisco Sys., Inc. , No. 1:18- CV-760, 2019 WL 2745735 (E.D. Va. July 1, 2019). For the reasons discussed below, we affirm. I. BACKGROUND A.