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`BEFORE THE PATENT TRIAL AND APPEAL BOARD
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`In re patent of Diaz, er al.
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`Petition for Inter Parfes Review
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`U.S. Patent No. 5,812,789
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`Issued: September 22, l998
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`Title: Video and/or Audio
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`Decompression and/or Compression
`Device that Shares a Memory Interface
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`CaO'2f-0'2-CnO'2C0"-‘<4(72<a(7:f.(7JG<7¢I4C)':
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`Attorney Docket No.: 52959.21
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`Customer No.:
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`27683
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`Real Party in Interest: Apple Inc.
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`PE-TITlONER’S POWER OF ATTORNEY PURSUANT TO 37 CFR 42.10(b)
`FOR PETITION FOR INTER PARTES REVIEW
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`Pursuant to 37 CFR 42. l ()(b) Petitioner, Apple Inc., hereby appoints the
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`Practitioner(s) associated with Customer Number 27683, as its attorney(s) to prosecute
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`and to transact all business before the Patent Trial & Appeal Board of the United States
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`Patent and Trademark Office in connection with the above~identified petition for Inter
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`Partes Review.
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`Please recognize the correspondence address (including any electronic mail address)
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`associated with Customer Number 27683 for the above-identified Inter Parres Review
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`proceeding number to be the address associated with the appointed lead and backup
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`counsels.
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`The undersigned is authorized to sign this Power of Attomey on behalf of the
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`Petitioner.
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`Executed on
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`/$7!» 7/ (4
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`Apple Inc.
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`Printed Name:
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`Noreen Krall
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`Title: Vice President, ChiefL-itigation Counsel