VIRNETX INC. v. APPLE INC.

2017-1591, 2017-1592, 2017-1593.

931 F.3d 1363 (2019)

VIRNETX INC., Appellant v. APPLE INC., Cisco Systems, Inc., Appellees.

United States Court of Appeals, Federal Circuit.

Decided: August 1, 2019.


Attorney(s) appearing for the Case

Stephen Blake Kinnaird , Paul Hastings LLP, Washington, DC, argued for appellant. Also represented by Naveen Modi , Joseph Palys , Igor Victor Timofeyev , Michael Wolfe , Daniel Zeilberger .

William F. Lee , Wilmer Cutler Pickering Hale and Dorr LLP, Boston, MA, argued for appellee Apple Inc. Also represented by Rebecca A. Bact , Mark Christopher Fleming , Lauren B. Fletcher , Dominic E. Massa ; Brittany Blueitt Amadi , Washington, DC; Scott Border , Jeffrey Paul Kushan , Sidley Austin LLP, Washington, DC.

Theodore M. Foster , Haynes & Boone, LLP, Dallas, TX, argued for appellee Cisco Systems, Inc. Also represented by David L. McCombs , Andrew S. Ehmke , Debra Janece McComas .

Opinion concurring in part and dissenting in part filed by Circuit Judge Reyna.


Appellant VirnetX Inc. ("VirnetX") appeals from decisions of the Patent Trial and Appeal Board ("Board") related to three inter partes reexaminations maintained by Apple Inc. ("Apple") and Cisco Systems, Inc. ("Cisco"). The United States Patent and Trademark Office ("PTO") concluded...

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