Case: 23-1415 Document: 48 Page: 1 Filed: 06/05/2024

NOTE: This disposition is nonprecedential.

United States Court of Appeals for the Federal Circuit ______________________ PARKERVISION, INC., Appellant v. TCL INDUSTRIES HOLDINGS CO., LTD., LG ELECTRONICS INC., Appellees ______________________ 2023-1415 ______________________ Appeal from the United States Patent and Trademark Office, Patent Trial and Appeal Board in Nos. IPR2021- 00990, IPR2022-00245. ______________________ JUDGMENT ______________________ JASON SCOTT CHARKOW, Daignault Iyer LLP, Vienna, VA, argued for appellant. Also represented by RONALD M.

DAIGNAULT, CHANDRAN IYER.

KRISTOPHER L. REED, Kilpatrick Townsend & Stockton LLP, Dallas, TX, argued for appellees. TCL Industries Holdings Co., Ltd. also represented by EDWARD JOHN MAYLE, Denver, CO. Case: 23-1415 Document: 48 Page: 2 Filed: 06/05/2024

DAVID S. CHUN, Ropes & Gray LLP, East Palo Alto, CA, for LG Electronics Inc. Also represented by STEVEN PEPE, MATTHEW R. SHAPIRO, New York, NY; SCOTT S. TAYLOR, Boston, MA. ______________________ THIS CAUSE having been heard and considered, it is ORDERED and ADJUDGED: PER CURIAM (PROST, TARANTO, and CHEN, Circuit Judges).

AFFIRMED. See Fed. Cir. R. 36.

ENTERED BY ORDER OF THE COURT

June 5, 2024 Date