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`February 19, 2021
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`Filed on behalf of
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`Petitioners HTC Corporation and HTC America, Inc.
`By:
`Irfan A. Lateef
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`Brian C. Claassen
`Daniel C. Kiang
`KNOBBE, MARTENS, OLSON & BEAR, LLP
`2040 Main Street, Fourteenth Floor
`Irvine, CA 92614
`Tel.: (949) 760-0404
`Fax: (949) 760-9502
`Email:
`BoxHTCCOL.056LP@knobbe.com
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`UNITED STATES PATENT AND TRADEMARK OFFICE
`__________________________________
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`BEFORE THE PATENT TRIAL AND APPEAL BOARD
`__________________________________
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`HTC CORPORATION and HTC AMERICA, INC.,
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`Petitioners
`v.
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`ANCORA TECHNOLOGIES, INC.
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`Patent Owner.
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`Case No. IPR2021-00570
`U.S. Patent 6,411,941 B1
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`HTC CORPORATION AND HTC AMERICA, INC.
`POWER OF ATTORNEY
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`
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`Review of U.S. Patent 6,411,941 B1
`HTC Corp, et al. v. Ancora Techs.
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`Petitioners HTC Corporation and HTC America, Inc. hereby appoint the
`practitioners at Knobbe, Martens, Olson & Bear LLP associated with Customer
`Number 20,995 as its attorneys to transact all business before the Patent Trial and
`Appeal Board of the United States Patent and Trademark Office connected to the
`above-captioned inter partes review of U.S. Patent No. 6,411,941 B1.
`The individual signing below has the authority to execute this document on
`behalf of HTC Corporation and HTC America, Inc.
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`Name:
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`Signature:
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`Title:
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`Company:
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`Telephone:
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`Date:
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`- 1 -
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`Owais Siddiqui
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` Owais Siddiqui
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`Executive Patent Litigation Director
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`858-480-1804
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`February 19, 2021
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`
`
`Review of U.S. Patent 6,411,941 B1
`HTC Corp, et al. v. Ancora Techs.
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`CERTIFICATE OF SERVICE
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`
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`I hereby certify that a true and correct copy of HTC CORPORATION AND
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`HTC AMERICA, INC. POWER OF ATTORNEY was served by Federal
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`Express overnight delivery on the Patent Owner at the correspondence address of
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`record for the subject patent as follows:
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`VENABLE LLP
`600 Massachusetts Avenue, N.W.
`Washington DC 20001
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`A courtesy copy is also being served via Federal Express overnight delivery
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`on counsel for the patent holder in the pending district court litigation, Ancora
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`Techs., Inc. v. HTC, Inc., No. 2:16-cv-1919 (W.D. Wash.):
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`Duncan E. Manville
`Sarah Gohmann Bigelow
`SAVITT BRUCE & WILLEY LLP
`1425 Fourth Avenue, Suite 800
`Seattle, WA 98101-2272
`
`
`Mark A. Cantor
`John S. LeRoy
`Marc Lorelli
`John P. Rondini
`BROOKS KUSHMAN P.C.
`1000 Town Center, 22nd Floor
`Southfield, MI 48075-1238
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`
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`Dated: February 19, 2021
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`
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`34458410
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`By: /Irfan A. Lateef/
`Irfan A. Lateef (Reg. No. 34,362)
`Brian C. Claassen (Reg. No. 63,051)
` Daniel C. Kiang (Reg. No. 79,631)
`Attorneys for Petitioners
`HTC Corporation and HTC America, Inc.
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`- 2 -
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