Case: 19-2117 Document: 74 Page: 1 Filed: 08/04/2020 NOTE: This disposition is nonprecedential. United States Court of Appeals for the Federal Circuit ______________________ CIENA CORPORATION, Appellant v. OYSTER OPTICS, LLC, Appellee ANDREI IANCU, UNDER SECRETARY OF COMMERCE FOR INTELLECTUAL PROPERTY AND DIRECTOR OF THE UNITED STATES PATENT AND TRADEMARK OFFICE, Intervenor ______________________ 2019-2117 ______________________ Appeal from the United States Patent and Trademark Office, Patent Trial and Appeal Board in No. IPR2018- 00070. ______________________ JUDGMENT ______________________ IGOR VICTOR TIMOFEYEV, Paul Hastings LLP, Washing- ton, DC, argued for appellant. Also represented by JOSEPH PALYS, ANDERSON TO. Case: 19-2117 Document: 74 Page: 2 Filed: 08/04/2020 WAYNE MICHAEL HELGE, Davidson Berquist Jackson & Gowdey, LLP, McLean, VA, argued for appellee. Also rep- resented by JAMES THOMAS WILSON, ALDO NOTO. MOLLY R. SILFEN, Office of the Solicitor, United States Patent and Trademark Office, Alexandria, VA, for interve- nor. Also represented by THOMAS W. KRAUSE, FARHEENA YASMEEN RASHEED, MAUREEN DONOVAN QUELER. ______________________ THIS CAUSE having been heard and considered, it is ORDERED and ADJUDGED: PER CURIAM (WALLACH, CHEN, and STOLL, Circuit Judges). AFFIRMED. See Fed. Cir. R. 36. ENTERED BY ORDER OF THE COURT August 4, 2020 /s/ Peter R. Marksteiner Date Peter R. Marksteiner Clerk of Court