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`________________________________________________
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`Before the Patent Trial and Appeal Board
`________________________________________________
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`Juniper Networks, Inc.,
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`Petitioner
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`v.
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`Chrimar Systems, Inc.,
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`Patent Owner
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`
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`________________________________________________
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`Case No. IPR2016-01397
`U.S. Patent No. 9,019,838
`________________________________________________
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`Motion to Authorize Withdrawal of Counsel
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`Pursuant to 37 C.F.R. § 42.10(e) and the Board’s prior authorization to file
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`this motion, Patent Owner moves the Board to authorize Patent Owner’s former
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`lead counsel Justin Cohen to withdraw from this proceeding. Pursuant to the
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`Board’s instructions on February 16, 2017, Patent Owner filed a new power of
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`attorney and an updated mandatory notice, which identifies Frank A. Angileri as
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`Patent Owner’s new lead counsel.
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`– 1 –
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`Dated: February 20, 2017
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`Respectfully submitted,
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`
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`
` /s/ Justin S. Cohen
`Justin S. Cohen
` Reg. No. 59,964
` Justin.Cohen@tklaw.com
`THOMPSON & KNIGHT LLP
`One Arts Plaza
`1722 Routh Street, Suite 1500
`Dallas, Texas 75201
`214.969.1700
`214.969.1751 (Fax)
`
`Richard W. Hoffmann
` Reg. No. 33,711
` Hoffmann@Reising.com
`REISING ETHINGTON PC
`755 West Big Beaver Road, Suite 1850
`Troy, Michigan 48084
`248.689.3500
`248.689.4071 (Fax)
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`Counsel for Patent Owner
`Chrimar Systems, Inc.
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`– 2 –
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` CERTIFICATE OF SERVICE
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`A copy of this PATENT OWNER’S PRELIMINARY RESPONSE has
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`been served on Petitioner via email at the following correspondence addresses:
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`Nima Hefazi
`Jonathan Kagan
`IRELL & MANELLA, LLP
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`nhefazi@irell.com
`jkagan@irell.com
`Juniper-ChrimarIPR@irell.com
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`
`
`
`
` /s/ Justin S. Cohen
`Justin S. Cohen
` Reg. No. 59,964
` Justin.Cohen@tklaw.com
`THOMPSON & KNIGHT LLP
`One Arts Plaza
`1722 Routh Street, Suite 1500
`Dallas, Texas 75201
`214.969.1700
`214.969.1751 (Fax)
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`– 3 –
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`February 20, 2017
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