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`Filed on behalf of: Telefonaktiebolaget L. M. Ericsson
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`By: Barbara McCurdy
`Qingyu Yin
`FINNEGAN, HENDERSON, FARABOW,
`GARRETT & DUNNER, L.L.P.
`901 New York Avenue, NW
`Washington, DC 20001-4413
`Phone: 202-408-4000
`
`barbara.mccurdy@finnegan.com
`qingyu.yin@finnegan.com
`
`Darren J iron
`
`FINNEGAN, HENDERSON, FARABOW,
`GARRETT & DUNNER, L.L.P.
`11955 Freedom Dr.
`
`Reston, VA 20190-5675
`Phone: 571-203-2700
`
`darren.jiron@finnegan.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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`BROADCOM CORPORATION
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`Petitioner
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`V.
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`TELEFONAKTIEBOLAGET LM ERICSSON (PUBL)
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`Patent Owner
`
`Case IPR2013-00602 (KDE)
`Patent 6,466,568
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`POWER OF ATTORNEY PER 37 C.F.R. § 42.10(b)
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`
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`Case IPR2013-00602
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`Patent 6,466,568
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`In accordance with 37 CPR. § 42.10(b), patent owner, Telefonaktiebolaget
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`L. M. Ericsson (“Ericsson”), hereby appoints the practitioners associated with
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`Finnegan, Henderson, Farabow, Garrett & Dunner, L.L.P., Customer
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`Number 22,852, including the following lead and backup counsel, as its attorneys
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`to transact all business in the United States Patent & Trademark Office associated
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`with an inter partes review of US. Patent No. 6,466,568, with full power to
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`
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`Back-up Counsel
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`Darren Jiron (Reg. No. 45,777)
`FINNEGAN, HENDERSON,
`FARABOW,
`GARRETT & DUNNER, L.L.P.
`11955 Freedom Dr.
`
`Reston, VA 20190-5675
`Phone: (571) 203-2700
`
`Qingyu Yin (Reg. No. 61,329)
`FINNEGAN, HENDERSON,
`FARABOW,
`
`GARRETT & DUNNER, L.L.P.
`
`901 New York Avenue, NW
`
`Washington, DC 20001—4413
`
`Phone: (202) 408-4000
`
`qingyu.yin@finnegan.com
`
`
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`appoint an associate agent:
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`Lead Counsel
`
`Barbara McCurdy (Reg. No. 32,120)
`FINNEGAN, HENDERSON,
`FARABOW, GARRETT & DUNNER,
`L.L.P.
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`
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`90] New York Avenue, NW
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`
`
`
`Washington, DC 20001—4413
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`
`Phone: (202) 408-4000
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`
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`barbara.mccurdy@finnegan.com
`darren.jiron@finnegan.com
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`
`
`
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`
`
`
`
`Case IPR2013-00602
`
`Patent 6,466,568
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`I have authority a Sig,
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`this document on behalf of Ericsson.
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`Name:
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`Signature:
`Title: W
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`x
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`mm
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`