`BEFORE THE PATENT TRIAL AND APPEAL BOARD
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`Inter Partes Review of U.S. Patent No. 8,243,593
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`Inventor: Vishnu Natchu
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`Patent Issued: August 14, 2012
`Title: Mechanism for Identifying and Penalizing Misbehaving Flows in a Network
`Mail Stop PATENT BOARD
`Patent Trial and Appeal Board
`United States Patent and Trademark
`Office P.O. Box 1450
`
`Alexandria, VA 22313-1450
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`POWER OF ATTORNEY IN INTER PARTES REVIEW
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`Dear SirfMadam,
`
`Petitioner Cloudflare, Inc. hereby appoints the following attorneys to prosecute
`
`the above-captioned inter partes review and transact all business in the U.S. Patent
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`and Trademark Office connected therewith:
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`Lead Counsel
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`James L. Day (jday@tbm.com)
`Reg. No. 72,681
`Farella Braun + Martel LLP
`
`235 Montgomery Street, 17th Floor
`San Francisco, CA 94104
`(415) 954-4414
`
`Backup Counsel
`Daniel Callaway (dcallaway@fbm.com)
`Reg. No. 74,267
`Farella Braun + Martel LLP
`
`235 Montgomery Street, 17th Floor
`San Francisco, CA 94104
`(415) 954-4924
`
`
`
`Winston Liaw (wliaw@fl)m.com)
`Reg. No. 78,766
`Farella Braun + Martel LLP
`235 Montgomery Street, 17th Floor
`San Francisco, CA 94104
`(415) 954-4497
`
`The individual below has the authority to execute this document on behalf of
`Cloudflare, Inc.
`
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