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`Paper No. 2
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`BEFORE THE PATENT TRIAL AND APPEAL BOARD
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`VALVE CORPORATION,
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`Petitioner,
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`V.
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`IRONBURG INVENTIONS LTD.,
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`Patent Owner.
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`Patent No. 8,641,525
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`Issued: February 4, 2014
`Filed: June 17, 2011
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`Named Inventors: Simon Burgess and Duncan Ironmonger
`Title: CONTROLLER FOR VIDEO GAME CONSOLE
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`Inter Partes Review No.
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`POWER OF ATTORNEY FOR PETITIONER
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`VALVE CORPORATION
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`
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`In accordance with 37 C.F.R. § 42.l0(b), Petitioner Valve Corporation
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`hereby appoints:
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` Back—Up Counsel
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`Lead Counsel
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`Joshua C. Harrison
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`USPTO Reg. # 45,686
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`Reynaldo C. Barcelo
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`USPTO Reg. # 42,290
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`
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`Barcelo, Harrison & Walker, LLP
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`Barcelo, Harrison & Walker, LLP
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`2901 West Coast Hwy, Suite 200
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`2901 West Coast Hwy, Suite 200
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`Newport Beach, California 92663
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`Newport Beach, California 92663
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`—E———mail:—josh @bhiplaw:com
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`—E-mail:—rey @ bhiplaw—.eorn
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`Telephone:
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`(949) 340-9736
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`Telephone:
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`(949) 340-9736
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`_ Facsimile:
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`(949) 258-5752
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`Facsimile:
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`(949)258-5752
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`as its representative 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 Petitioner Valve
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`Corporation.
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`Signature: Name:
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`Title:
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`General Counsel
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`
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`CERTIFICATE OF SERVICE
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`
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`The undersigned certifies, in accordance with 37 C.F.R. § 42.205, that on
`October 25, 2016 a true copy of the foregoing POWER OF ATTORNEY FOR
`PETITIONER VALVE CORPORATION was served in its entirety on the Patent
`Owner via electronic mail and Federal Express to:
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`Stephen J. Terrell
`Cynthia R. Parks
`Parks Wood LLC***
`730 Peachtree Street, NE
`Suite 600
`Atlanta, GA 30308
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`Attorneys for Ironmonger Inventions Ltd., a UK Limited Company
`
`
`Email: sterrell@parks-wood.com
`sterrell@parksip.com
`cparks@parks-wood.com
`cparks@parksip.com
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`
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`
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`Service of the same documents was also effected on the same date and in the
`same manner on Patent Owner’s counsel of record in IPR2016-00948, i.e.:
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`
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`*** On information and belief, Parks Wood LLC includes (by merger) Wood IP
`LLC. See, e.g. https://www.linkedin.com/pulse/20141027225857-614888-parks-
`ip-law-celebrates-decade-milestone-new-washington-dc-office-new-partners-and-
`new-name
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`
`
`Ehab Samuel
`Manatt, Phelps & Phillips, LLP
`11355 W. Olympic Blvd.
`Los Angeles, CA 90064
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`Attorneys for Ironmonger Inventions Ltd., a UK Limited Company
`Email: esamuel@manatt.com
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`Dated: October 25, 2016
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`By: /Joshua C. Harrison, USPTO Reg. # 45,686/
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`Joshua C. Harrison, USPTO Reg. # 45,686
`BARCELÓ, HARRISON & WALKER, LLP
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`2901 West Coast Hwy, Suite 200
`Newport Beach, CA 92663
`(949) 340-9736
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`Attorneys for Petitioner, Valve Corporation