TECSEC, INC. v. ADOBE INC.

2019-2192 2019-2258.

978 F.3d 1278 (2020)

TECSEC, INC., Plaintiff-Appellant v. ADOBE INC., Defendant-Cross-Appellant SAS Institute, Inc., SAP America, Inc., SAP AG, Cisco Systems, Inc., Sybase, Inc., Software AG, Software AG, Inc., Oracle Corporation, Oracle America, Inc., Defendants.

United States Court of Appeals, Federal Circuit.

Decided: October 23, 2020.


Attorney(s) appearing for the Case

Michael Oakes , Hunton Andrews Kurth LLP, Washington, DC, argued for plaintiff-appellant. Also represented by Ozzie Farres , Brian L. Saunders , Steven Leslie Wood ; David Parker , Richmond, VA.

Gabriel Bell , Latham & Watkins LLP, Washington, DC, argued for defendant-cross-appellant. Also represented by Tara Elliott , Rachel Weiner Cohen , Michael A. Morin .

Before Prost, Chief Judge, Reyna and Taranto, Circuit Judges.


TecSec, Inc. brought this case in 2010 against several companies, including Adobe Inc., alleging that the companies directly and indirectly infringed claims of four TecSec patents. Aspects of the case have been before this court three times already. The present appeal involves Adobe only and several rulings of the district...

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