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`UNITED STATES PATENT AND TRADEMARK OFFICE
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`BEFORE THE PATENT TRIAL AND APPEAL BOARD
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`CAVIUM, INC.
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`Petitioner
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`v.
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`ALACRITECH, INC.
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`Patent Owner
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`Patent No. 7,337,241
`Filing Date: September 27, 2002
`Issue Date: February 26, 2008
`Title: FAST-PATH APPARATUS FOR RECEIVING DATA CORRESPONDING
`TO A TCP CONNECTION
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`PETITIONER’S POWER OF ATTORNEY PURSUANT
`TO 37 C.F.R. § 42.10(B) FOR PETITION FOR INTER
`PARTES REVIEW
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`Pursuant to 37 C.F.R. 42.10(b), Petitioner Cavium, Inc. hereby appoints the
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`following practitioners as its attorneys to transact all business in the United States
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`Patent and Trademark Office in connection with a Petition for Inter Partes Review
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`of U.S. Patent No. 7,337,241 entitled “FAST-PATH APPARATUS FOR
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`RECEIVING DATA CORRESPONDING TO A TCP CONNECTION.”
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`Lead Counsel
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`Patrick D. McPherson
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`USPTO Reg. No. 46,255
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`DUANE MORRIS LLP
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`505 9th St. NW, Ste. 1000
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`Washington, D.C. 20004
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`P: (202) 776-5214
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`F: (202) 776-7801
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`PDMcPherson@duanemorris.com
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`Back-Up Counsel
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`David T. Xue, Ph. D.
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`USPTO Reg. No. 54,554
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`DUANE MORRIS LLP
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`2475 Hanover St.
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`Palo Alto, CA 94304-1194
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`P: (650) 847-4153
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`F: (650) 644-0459
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`DTXue@duanemorris.com
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`Petitioner Cavium, Inc.
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`The undersigned is authorized to Sign this Power of Attorney on behalf of
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