NOTE: This disposition is nonprecedential.

United States Court of Appeals for the Federal Circuit ______________________ INFINEUM INTERNATIONAL LIMITED, Appellant v. AFTON CHEMICAL CORPORATION, Appellee ______________________ 2019-1322 ______________________ Appeal from the United States Patent and Trademark Office, Patent Trial and Appeal Board in No. IPR2017- 01321. ______________________ JUDGMENT ______________________ ELIZABETH GARDNER, Robins Kaplan LLP, New York, NY, argued for appellant. Also represented by BRENDA L.

JOLY, Minneapolis, MN.

MATIAS FERRARIO, Kilpatrick Townsend & Stockton LLP, Winston-Salem, NC, argued for appellee. Also repre- sented by KEITH FREDLAKE, Washington, DC. ______________________ THIS CAUSE having been heard and considered, it is ORDERED and ADJUDGED: PER CURIAM (WALLACH, TARANTO, and CHEN, Circuit Judges).

AFFIRMED. See Fed. Cir. R. 36.

ENTERED BY ORDER OF THE COURT

January 9, 2020 /s/ Peter R. Marksteiner Date Peter R. Marksteiner Clerk of Court