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`BEFORE THE PATENT TRIAL AND APPEAL BOARD
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`GOOGLE LLC,
`Petitioner
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`V.
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`NETWORK-1 TECHNOLOGIES, INC,
`Patent Owner
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`U.S. PATENT NO. 8,205,237 BZ
`Case No. IPR2015~00345
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`PETITIONER’S POWER OF ATTORNEY AND
`DESIGNATION OF LEAD AND BACKUP COUNSEL
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`
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`Patent No. 8,205,237
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`Pursuant to 37 C.F.R. § 42.10(b), Petitioner Google Inc. hereby appoints the
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`practitioners associated with Williams & Connolly LLP, Customer Number
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`129,657, including as its attorneys to prosecute and to transact all business in the
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`United States Patent & Trademark Office associated with the inter partes review of
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`US. Patent No. 8,205,237. Counsel’s contact and service information is provided
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`below:
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`
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`' "I' Lead Counsel ;--_;
`--
`52-.-
`Christophei A. Suarez, Reg. No. 72,558
`David M. Krinsky, Reg. No. 72,339
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`
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`725 12th Stieet NW
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`725 12th St1eet NW
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`Washington, DC 20005
`Telephone: (202) 4346338
`Email: dkrinsk I wc.com
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`Washington, DC 20005
`Telephone: (202) 434-5279
`Email: csuarez : wc.com
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`Dated:
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`(5’ Y
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`(48
`/;21Rennwaang
`' Director Litigation
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