`Petition for Inter Partes Review
`
`Petitioner Power of Attorney
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`UNITED STATES PATENT AND TRADEMARK OFFICE
`
`BEFORE THE PATENT TRIAL AND APPEAL BOARD
`
`
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`SONY CORPORATION OF AMERICA; AXIS COMMUNICATIONS AB;
`and AXIS COMMUNICATIONS, INC.
`Petitioners
`
`V.
`
`NETWORK-1 SECURITY SOLUTIONS, INC.
`Patent Owner
`
`
`INTER PARTES REVIEW OF US. PATENT NO. 6,218,930
`
`Case IPR: Unassigned
`
`PETITIONER SONY CORPORATION OF AMERICA POWER OF ATTORNEY
`
`Mail Stop: Patent Board
`Patent Trial and Appeal Board
`US. Patent and Trademark Office
`
`PO. Box 1450
`
`Alexandria, VA 223 13~1450
`
`
`
`US. Patent No. 6,218,930
`Petition for Inter Partes Review
`
`Petitioner Power of Attorney
`
`PETITIONER SONY CORPORATION OF AMERICA POWER OF ATTORNEY
`
`Petitioner Sony Corporation of America hereby appoints the practitioners associated with
`
`Finnegan, Henderson, Farabow, Garrett & Dunner, LLP, Customer Number 22,852, including
`
`the following lead and backup counsel, as its attorneys to transact all business in the United
`
`States Patent & Trademark Office associated with an inter partes review of US. Patent No.
`
`6,218,930:
`
`Lead Counsel: Lionel M. Lavenue (Reg. No. 46,859)
`Backup Counsel: C. Gregory Gramenopoulos (Reg. No. 36,532)
`
`Please recognize the correspondence address (including any electronic mail address) for
`
`the above~identif1ed inter partes review to be the following address associated with Customer
`
`Number 22,852 for the appointed lead and backup counsel:
`
`Finnegan, Henderson, Farabow, Garrett & Dunner, LLP
`901 New York Avenue, NW
`Washington, DC 200015544113
`
` “‘wy‘9w ,
`
`v,“ V/
`as“
`/
`tetra} Petitioner Sony Corpo ation of America
`
`Name: Vladimir Elgort, Esq.
`Title: Senior Director, IP Counsel,
`
`Sony Corporation of America
`Date: December 19, 2012
`
`
`
`U.S. Patent No. 6,218,930
`Petition for Inter Partes Review
`Petitioner Power of Attorney
`
`
`
`
`CERTIFICATE OF SERVICE UNDER 37 C.F.R. §§ 42.6(e), 42.105(a))
`
`Pursuant to 37 C.P.R. §§ 42.6(e) and 42.105(a), I certify that I caused to be
`
`served a true and correct copy of the foregoing “PETITIONER SONY
`
`CORPORATION OF AMERICA POWER OF ATTORNEY,” by Federal
`
`Express® mail, on this 19th day of December, 2012, on the Patent Owner at the
`
`correspondence address of the Patent Owner, as follows:
`
`BUCHANAN, INGERSOLL & ROONEY PC
`1737 KING STREET, SUITE 500
`ALEXANDRIA, VA 22314-2727
`
`
`
`December 19, 2012
`
`
`
`
`
`
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`Respectfully submitted,
`
`
`
`
`
`
`/Troy L. Gwartney/
`Troy L. Gwartney, Reg. No. 61,388
`(Attorney of Record)
`Finnegan, Henderson, Farabow,
`Garrett & Dunner, LLP
`901 New York Avenue, NW,
`Washington, DC 20001-4413
`Tel. 202.408.4017
`Fax. 202.408.4400
`
`