`
`BEFORE THE PATENT TRIAL AND APPEAL BOARD
`
`ROKU, INC.,
`Petitioner,
`
`v.
`
`UNIVERSAL ELECTRONICS, INC.,
`Patent Owner.
`
`Case No. IPR2019-01612
`U.S. Patent 7,589,642
`
`PETITIONER ROKU, INC.’S
`POWER OF ATTORNEY
`
`Mail Stop “PATENT BOARD”
`Patent Trial and Appeal Board
`U.S. Patent & Trademark Office
`P.O. Box 1450
`Alexandria, VA 22313-14
`
`
`
`Case No. IPR2019-01612
`U.S. Patent 7,589,642
`Pursuant to 37 C.F.R. § 42.10(b), Petitioner Roku, Inc., having a principal
`
`place of business at 150 Winchester Circle, Los Gatos, CA 95032, hereby appoints
`
`the practitioners of Customer No. 26111 and all other below-listed practitioners as
`
`its attorneys to transact all business in the United States Patent & Trademark
`
`Office and Patent Trial and Appeal Board associated with the above-captioned
`
`inter partes review of U.S. Patent No. 7,589,642.
`
`These attorneys include at least:
`
`Lead Counsel Jon E. Wright, Reg. No. 50,720
`jwright-PTAB@sternekessler.com
`STERNE, KESSLER, GOLDSTEIN & FOX P.L.L.C.
`1100 New York Avenue, N.W.
`Washington, D.C. 20005
`Tel.: 202-772-8651
`Fax: 202-371-2540
`
`First Back-up Counsel Lestin L. Kenton, Reg. No. 72,314
`lkenton-PTAB@sternekessler.com
`STERNE, KESSLER, GOLDSTEIN & FOX P.L.L.C.
`1100 New York Avenue, N.W.
`Washington, D.C. 20005
`Tel.: 202-772-8594
`Fax: 202-371-2540
`
`Additional Back-up
`Counsel
`
`Daniel S. Block, Reg. No. 68,395
`dblock-PTAB@sternekessler.com
`STERNE, KESSLER, GOLDSTEIN & FOX P.L.L.C.
`1100 New York Avenue, N.W.
`Washington, D.C. 20005
`Tel.: 202-772-8735
`Fax: 202-371-2540
`
`- 1 -
`
`
`
`Case No. IPR2019-01612
`
`US. Patent 7,589,642
`
`Additional Back-up Timothy L. Tang, Reg. No. Reg. No. 75,187
`Counsel
`ttang-PTAB@sternekessler.com
`STERNE, KESSLER, GOLDSTEIN & Fox P.L.L.C.
`1 100 NEW YORK AVENUE, N.W.
`WASHINGTON, DC. 20005
`TEL: 202-772-8758
`
`FAX: 202-371-2540
`
`
`FOR: Roku Inc.
`
`SIGNATURE: j; 4 Z 4:
`
`BY:
`
`Joseph Hollinger
`
`TITLE: Vice President, Litigation and 11’
`
`DATE:
`
`09/17/2019
`
`- 2 -
`
`