Legal Opinion

Virnetx Inc. v. Apple, Inc.

Court of Appeals for the Federal Circuit

Decided December 10, 2018No. 2017-2490, 2017-2494PublishedCited by 2 opinions

1Opinion of the Court

O'Malley, Circuit Judge.

VirnetX Inc. ("VirnetX") appeals from two final written decisions of the Patent Trial and Appeal Board ("Board") finding that Apple Inc. ("Apple") had demonstrated by a preponderance of the evidence that claims 1-11, 14-25, and 28-30 of U.S. Patent No. 8,504,696 ("the '696 patent") were unpatentable as obvious.

*1377 VirnetX Inc. v. Apple Inc. , No. IPR2016-00331 (P.T.A.B. June 22, 2017) (" 331 Board Decision "); VirnetX Inc. v. Apple Inc. , No. IPR2016-00332 (P.T.A.B. June 22, 2017) (" 332 Board Decision "). Because VirnetX is collaterally estopped from relitigating the…

2Cases cited4 opinions

  1. B&B Hardware, Inc. v. Hargis Industries, Inc.Supreme Court of the United States · 2015
  2. Oil States Energy Services, LLC v. Greene's Energy Group, LLCSupreme Court of the United States · 2018
  3. Phil-Insul Corp. v. Airlite Plastics Co.Court of Appeals for the Federal Circuit · 2017
  4. Stephen Slesinger, Inc. v. Disney Enterprises, Inc.Court of Appeals for the Federal Circuit · 2012

3Cited by2 opinions

  1. In Re RIGGSCourt of Appeals for the Federal Circuit · 2025
  2. UltimatePointer, L.L.C. v. LG ELECTRONICS, INC.District Court, E.D. Texas · 2023

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