`Petition For Inter Partes Review
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`Petitioner Power of Attorney
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`Paper No.
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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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`HUAWEI DEVICE USA, INC.
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`Petitioner
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`V.
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`SPH AMERICA, LLC
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`Patent Owner
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`Patent No. 8,532,231
`Issue Date: September 10, 2013
`Title: APPARATUS FOR TRANSMITTING AND RECEIVING DATA TO
`PROVIDE HIGH—SPEED DATA COMMUNICATION AND METHOD
`THEREOF
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`Patent No. 8,565,346
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`Issue Date: October 22, 2013
`Title: APPARATUS FOR TRANSMITTING AND RECEIVING DATA TO
`PROVIDE HIGH-SPEED DATA COMMUNICATION AND METHOD
`THEREOF
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`Inter Partes Review No. Unassigned
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`PETITIONER POWER OF ATTORNEY
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`4836—2161-28321
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`
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`US. Patent Nos. 8,532,231 and 8,565,346
`Petition For Inter Panes Review
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`Petitioner Power of Attorney
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`PETITIONER POWER OF ATTORNEY
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`I hereby appoint Practitioner(s) associated with Customer Number 23524, as
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`my attorney(s) to prosecute the aforementioned proceeding, and to transact all
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`business in the United States Patent and Trademark Office connected therewith,
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`including the appointment of lead and backup counsel. Please recognize the
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`correspondence address (including any electronic mail address) for the above
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`identified Inter Fairies Review proceeding number to be the address associated
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`with the appointed lead and backup counsel.
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`Dated; algae at am
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`Respectfully submitted
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`ByQi/m/N?)//
`Name: ChailesM. de hateauvieux
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`Title: Chief Counsel, L&E
`Huawei Device USA, Inc.
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`4836—2161—2832.1
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`
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`US. Patent Nos. 8,532,231 and 8,565,346
`Petition For Inter Partes Review
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`Petitioner Power of Attorney
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`CERTIFICATE OF SERVICE
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`The undersigned hereby certifies that a copy of this Power of Attorney was
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`served on November 3, 2014 by placing a copy into FEDERAL EXPRESS
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`directed to the attorney of record for the patent at the following address:
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`HUNTON & WILLIAMS LLP
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`Intellectual Property Department
`2200 Pennsylvania Avenue, NW.
`Washington, DC. 20037
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`By:
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`/Paul S. Hunter/
`Paul S. Hunter
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`Reg. No. 44,787
`Counsel for Petitioner
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`4836-2161-28321
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`