`(PATENT)
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`IN THE UNITED STATES PATENT AND TRADEMARK OFFICE
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`PATENT TRIAL AND APPEAL BOARD
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`Inter Partes Review of U.S. Patent No. 8,478,799 Beaverson et a1; Issued: Jul. 2, 2013
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`Mail Stop PATENT BOARD
`Patent Trial and Appeal Board
`Commissioner for Patents
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`P.0. Box 1450
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`Alexandria, VA 22313-1450
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`Dear Sir/Madam:
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`POWER OF ATTORNEY
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`The undersigned hereby appoints the following attorneys and/or agents to prosecute the
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`above captioned Inter Partes Review and transact all business in the U.S. Patent and Trademark
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`Office connected herewith:
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`All practitioners at Customer Number 23483.
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`Address all communications to:
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`WILMER CUTLER PICKERING HALE AND DORR LLP
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`950 Page Mill Road
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`(650) 858-6000
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`Address all e-mails and telephone calls to lead and back-up counsel (each associated with
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`Becket N23,: 2212I23~0{}i2(}
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`Direct: 65{3-6Gi3~${}36
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`Wiimer, Cartier, ?ickcriz1g, ‘fiaie and Dorr, LLP
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