INTELLECTUAL VENTURES I LLC v. SYMANTEC CORP.

Nos. 2017-1814 and 2017-1858.

INTELLECTUAL VENTURES I LLC, INTELLECTUAL VENTURES II LLC, Plaintiffs-Appellants, v. SYMANTEC CORP., VERITAS TECHNOLOGIES LLC, Defendants-Cross-Appellants.

United States Court of Appeals, Federal Circuit.

Decided: March 15, 2018.


Attorney(s) appearing for the Case

JOHN PIERRE LAHAD , Susman Godfrey LLP, Houston, TX, argued for plaintiffs-appellants. Also represented by RICHARD W. HESS ; PARKER C. FOLSE, III , DANIEL J. SHIH , Seattle, WA.

GABRIEL BELL , Latham & Watkins LLP, Washington, DC, argued for defendants-cross-appellants. Also represented by ROBERT J. GAJARSA ; LISA K. NGUYEN , Menlo Park, CA.

Before O'MALLEY, SCHALL, and WALLACH,


This disposition is nonprecedential.

Intellectual Ventures I LLC and Intellectual Ventures II LLC (together, "IV") appeal from (1) the district court's grant of summary judgment of patent ineligibility under 35 U.S.C § 101 of claims 25 and 33 of U.S. Patent No. 5,537,533 ("the '533 patent"); (2) the district...

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