`____________________
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`BEFORE THE PATENT TRIAL AND APPEAL BOARD
`___________________
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`
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`GOOGLE INC. AND APPLE INC.,
`Petitioners,
`
`v.
`
`CONTENTGUARD HOLDINGS, INC,
`Patent Owner.
`___________________
`
`Case No. CBM2015-000401
`U.S. Patent No. 7,774,280
`____________________
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`__________________________________________________________________
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`POWER OF ATTORNEY FOR PETITIONER APPLE INC.
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`1 Case No. CBM2015-00160 has been joined with this proceeding.
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`POWER OF ATTORNEY FOR PETITIONER APPLE INC.
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`In accordance with 37 CPR. § 42.10(b), Petitioner Apple Inc. hereby
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`appoints:
`
`
`Lead Counsel
`
`Jeffrey P. Kushan
`Reg. No. 43,401
`
`Sidley Austin LLP
`
`1501 K Street, NW.
`
`
`
`Washington, DC 20005
`___ __ _,._._ ._
`j14L1_sl1ar1_gT_t1“-:sitlle'\=com
`(202) 736-8914
`
`
`Backup Lead Counsel
`
`Michael R. Franzinger
`Reg. No. 46,335
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`Sidley Austin LLP
`
`1501 K Street, N.W.
`
`
`Washington, DC 20005
`m.I'r21I.1.;i_11.€.2,~?—.....I'-t.'5€-issid1.C5i.-29:11
`(202) 73643583
`
`
`
`Thomas A. Broughan, 111
`Reg. No. 66,001
`Sidley Austin LLP
`1501 K Street, N.W.
`
`
`
`
`
`
`Washington, DC 20005
`tbr0ughan@sidley.Com
`(202 736-8314
`
`as its representatives 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 sig this document on behalf of Petitioner Apple Inc.
`
`
`Date:
`
`oreen Krall
`
`Title:
`
`Vice President, Chief Litigation Counsel
`
`
`
`CBM2015-00040
`CBM2015-00160
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`CERTIFICATE OF SERVICE
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`I hereby certify that on this 5rd day of November, 2015, a copy of this
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`Power of Attorney has been served in its entirety by email on Petitioners and on
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`the following counsel of record for Patent Owner:
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`Timothy P. Maloney
`Nicholas T. Peters
`Fitch Even Tabin & Flannery LLP
`tpmalo@fitcheven.com
`ntpete@fitcheven.com
`
`Robert A. Cote
`McKool Smith, P.C.
`rcote@mckoolsmith.com
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`Dated: November 5, 2015
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`Respectfully submitted,
`
`/Jeffrey P. Kushan/
`Jeffrey P. Kushan
`Reg. No. 43,401
`Attorney for Petitioner Google