`Filed: April 7, 2016
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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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`
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`HTC CORPORATION, HTC AMERICA, INC.,
`and LG ELECTRONICS, INC.
`Petitioners,
`
`v.
`
` PARTHENON UNIFIED MEMORY ARCHITECTURE LLC
`Patent Owner.
`
`__________________
`
`Case IPR2016-00847
`U.S. Patent No. 5,812,789
`__________________
`
`
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`
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`PETITIONERS’ POWER OF ATTORNEY
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`
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`In accordance with 37 C.F.R. § 42. 1 0(b), Petitioners HTC Corporation and
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`HTC America, Inc., hereby appoint:
`
`Lead Counsel
`Joseph A. Micallef
`Reg. No. 39,772
`SIDLEY AUSTIN LLP
`
`1501 K Street, N.W.
`Washington, DC 20005
`jmicallef@sidley.com
`(202) 736-8492
`
`(202)736-8298
`
`Backup Lead Counsel
`Samuel A. Dillon
`Reg. No. 65,197
`SIDLEY AUSTIN LLP
`
`1501 K Street, N.W.
`Washington, DC 20005
`Samuel.dillon@sidley.com
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`as its representatives to act on its behalf in the above-identified proceeding, with
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`full power to appoint an associate agent, and to transact all business in the United
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`States Patent and Trademark Office in connection therewith.
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`I have authority to sign this document on behalf of Petitioners HTC
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`Corporation and HTC
`
`,
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`c.
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`Signature:
`
`N31116:
`
`90
`
`Title? Gmaraf C¢9(«tJ’h§6/
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`Date: 2 Qflg Jo/la
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`
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`Pursuant to 37 C.F.R. §42.l0(b), Petitioner LG Electronics, Inc. hereby
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`appoints the practitioners associated with Finnegan, Henderson, Farabow, Garrett
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`& Dunner, L.L.P., Customer Number 22,852, including the following lead and
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`backup counsel, as its attorneys to transact all business in the United States Patent
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`& Trademark Office associated with an inter partes review of U.S. Patent No.
`
`5,812,789:
`
`Raj eev Gupta (Reg. No. 55,873)
`Finnegan, Henderson, Farabow, Garrett & Durmer, L.L.P.
`901 New York Avenue, N.W., Washington, D.C. 20001-4413
`Telephone: 202-408-4000
`Facsimile: 202-408-4400
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`Email: raj.gupta@finnegan.com;
`L(_}_E_Finnegan_PUMAIPR@finnegan.com
`
`Joshua L. Goldberg (Reg; No. -59',-369)
`Finnegan, Henderson, Farabow, Garrett & Dunner, L.L.P.
`901 New York Avenue, N.W., Washington, D.C. 20001-4413
`Telephone: 202-408-4000
`Facsimile: 202-408-4400
`
`Email: j oshua.goldberg@f1nnegan.corn
`
`By:
`For Petitioner, LG Electro cs, Inc.
`
`Name:
`Title:
`
`‘tr M
`
`Date:
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`0 M.
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`34>
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`
`
`IPR2016-00847
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`Petitioners’ Power of Attorney
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`CERTIFICATE OF SERVICE
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`The undersigned certifies service under 37 C.F.R. §§ 42.6(e) and 42.105 by
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`Express Mail of a true and correct copy of the foregoing on April 7, 2016, upon
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`counsel for the Patent Owner at the addresses below:
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`Alisa Anne Lipski, Esq. (alipski@azalaw.com)
`Amir H. Alavi, Esq. (aalavi@azalaw.com)
`Jamie Alan Aycock, Esq. (jamieaycock@azalaw.com)
`Michael Dean McBride, Esq. (mmcbride@azalaw.com)
`Demetrios Anaipakos, Esq. (danaipakos@azalaw.com)
`AHMAD, ZAVITSANOS, ANAIPAKOS, ALAVI & MENSING P.C.
`3460 One Houston Center
`1221 McKinney Street
`Houston, TX 77010
`
`Claire Abernathy Henry, Esq. (claire@wsfirm.com)
`Jack Wesley Hill, Esq. (wh@wsfirm.com)
`Thomas John Ward, Jr. (jw@wsfirm.com)
`WARD, SMITH & HILL, PLLC
`P.O. Box 1231
`1127 Judson Road
`Suite 220
`Longview, TX 75606
`
`
`Dated: April 7, 2016
`
`/Rajeev Gupta/
`Rajeev Gupta
`Registration No. 55,873
`FINNEGAN, HENDERSON, FARABOW,
` GARRETT & DUNNER, L.L.P.
`901 New York Avenue, N.W.
`Washington, D.C. 20001-4413
`Counsel for Petitioner
`LG Electronics, Inc.
`
`
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`
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`Respectfully submitted,
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`/Joseph A. Micallef/
`Joseph A. Micallef
`Registration No. 39,772
`SIDLEY AUSTIN LLP
`1501 K Street NW
`Washington, DC 20005
`Counsel for Petitioners HTC
`Corporation and HTC America, Inc.