Case: 22-1372 Document: 60 Page: 1 Filed: 04/05/2024

NOTE: This disposition is nonprecedential.

United States Court of Appeals for the Federal Circuit ______________________ DSS, INC., FKA DOCUMENT SECURITY SYSTEMS, INC., Appellant v. SEOUL SEMICONDUCTOR CO., LTD., SEOUL SEMICONDUCTOR, INC., Appellees ______________________ 2022-1372 ______________________ Appeal from the United States Patent and Trademark Office, Patent Trial and Appeal Board in No. IPR2020- 00938. ______________________ JUDGMENT ______________________ MATTHEW J. SMITH, Remenick PLLC, Washington, DC, argued for appellant. Also represented by JAMES REMENICK; PAUL ANTHONY KROEGER, BRIAN DAVID LEDAHL, Russ August & Kabat, Los Angeles, CA.

ETAI LAHAV, Radulescu LLP, New York, NY, argued for appellees. Also represented by JONATHAN AUERBACH, DAVID C. RADULESCU, BRYON T. WASSERMAN.

Case: 22-1372 Document: 60 Page: 2 Filed: 04/05/2024

______________________ THIS CAUSE having been heard and considered, it is ORDERED and ADJUDGED: PER CURIAM (REYNA, CUNNINGHAM, Circuit Judges, and ALBRIGHT, District Judge 1).

AFFIRMED. See Fed. Cir. R. 36.

ENTERED BY ORDER OF THE COURT

April 5, 2024 Date

Honorable Alan D Albright, District Judge, United States District Court for the Western District of Texas, sit- ting by designation.