`___________________
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`BEFORE THE PATENT TRIAL AND APPEAL BOARD
`___________________
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`
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`SAMSUNG ELECTRONICS CO., LTD. and
`SAMSUNG ELECTRONICS AMERICA, INC.,
`Petitioners,
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`v.
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`TIVO INC.
`Patent Owner.
`___________________
`
`Case IPR2016-01524
`Case IPR2016-01552
`Case IPR2016-01553
`Case IPR2016-01554
`Case IPR2016-01555
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`Patent No. 6,233,389
`Patent No. 7,558,472
`Patent No. 8,457,476
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`___________________
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`PATENT OWNER'S POWER OF ATTORNEY
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`Mail Stop: PATENT BOARD
`Patent Trial and Appeal Board
`U.S. Patent and Trademark Office
`P.O. Box 1450
`Alexandria, VA 22313-1450
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`9956367
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`Patent No. 6,233,389
`Patent No. 7,558,472
`Patent No. 8,457,476
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`Case IPR2016-01524
`Case IPR2016-01552
`Case IPR2016-01553
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`Case IPR2016-01554
`Case IPR2016-01555
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`Pursuant to 37 C.F.R. 42.10(b), Patent Owner TiVo Inc. ("TiVo") hereby
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`appoints the practitioners associated with Irell & Manella's Customer No. 29000 as
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`its attorneys to transact all business in the United States Patent and Trademark
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`Office for the Inter Partes Reviews of U.S. Patent Nos. 6,233,389, 7,558,472 and
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`8,457,476. TiVo further appoints Talin Gordnia as additional backup counsel, pro
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`hac vice motion to be filed.
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`Lead Counsel for Patent Owner
`TIVO, INC.
`Ben J. Yorks, Esq.
`IRELL & MANELLA LLP
`840 Newport Center Dr., Ste. 400
`Newport Beach, CA 92660
`949 760-0991 (telephone)
`949 760-5200 (fax)
`byorks@irell.com
`PTO Reg. No. 33,609
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`
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`Back-up Counsel for Patent Owner
`TIVO, INC.
`Benjamin Haber, Esq.
`IRELL & MANELLA LLP
`1800 Avenue of the Stars, Ste. 900
`Los Angeles, CA 90067
`310 203-7934 (telephone)
`310 556-5394 (fax)
`bhaber@irell.com
`PTO Reg. No. 67,129
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`Talin Gordnia, Esq. (Pro Hac Vice to be
`requested upon authorization)
`IRELL & MANELLA LLP
`1800 Avenue of the Stars, Ste. 900
`Los Angeles, CA 90067
`310 203-7038(telephone)
`310 282-5663 (fax)
`tgordnia@irell.com
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`9943556
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`Case IPR20l6-01524
`Case IPR20l6-01552
`Case IPR20l6—0l 553
`Case IPR20l6-01554
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`Cane IPRZOI6-01555
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`htent No. 6.233.339
`Patent No. 7.558.472
`Pnent No. 8,457,476
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`The individual signing helm» has Lfic authority to execute this document on
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`behlfof TiVo Inc.
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`By:
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`"27-
`Matth
`
`Zinn
`
`Title:
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`Senior Vice President, General Counsel J:
`Chief Privacy Officer
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`Date:
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`8 IX: 1(
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`‘_3... E