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`U.S. Reissued Patent No. RE42,678
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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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`Coriant Operations, Inc.,
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`Coriant (USA) Inc.,
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`Ciena Corporation,
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`Cisco Systems, Inc., and
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`Fujitsu Network Communications, Inc.
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`Petitioner
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`apella Photonics, Inc.
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`Patent Owner
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`Patent No. RE42,678
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`Filing Date: June 15, 2010
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`Reissue Date: September 6, 2011
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`Title: RECONFIGURABLE OPTICAL ADD-DROP MULTIPLEXERS WITH
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`SERVO CONTROL AND DYNAMIC SPECTRAL POWER MANAGEMENT
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`CAPABILITIES
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`Inter Partes Review No. Unassigned
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`
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`Inter Partes Review No. Unassigned
`Inter Partes Review of USPN RE42,678
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`POWER OF ATTORNEY
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`UNDER 37 C.F.R. § 42.10(b)
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`Coriant Operations, Inc., hereby appoints the following practitioners as its
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`attorneys to transact all business in the United States Patent and Trademark Office
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`associated with the above-captioned inter partes review:
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`Lead Counsel
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`Backu Counsel
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`J. Pieter van Es (Reg. No. 37,746)
`PvanEs @bannerwitcoff.com
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`Thomas K. Pratt (Reg. No. 37,210)
`TPratt @bannerwitcoff.com
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`BANNER & WITCOFF, LTD.
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`BANNER & WITCOFF, LTD.
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`10 South Wacker Drive, Suite 3000
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`10 South Wacker Drive, Suite 3000
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`Chicago, IL 60606
`Tel: (312)463-5000
`Fax: (312)463-5001
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`Chicago, IL 60606
`Tel: (312)463-5000
`Fax: (312)463-5001
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`Jordan N. Bodner (Reg. No. 42,338)
`JBodner@bannerwitcoff.com
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`Michael S. Cuviello (Reg. No. 59,255)
`MCuviello@bannerwitc ff.com
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`BANNER & WITCOFF, TD.
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`1100 13th Street NW, Sui e 1200
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`Washington, DC 20005
`Tel: (202)824-3000
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`Fax: (202)824-3001
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`Additionally, Coriant Operations, Inc. authorizes the following counsel to
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`represent Petitioner in this proceeding as circumstances require:
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`Christopher Chalsen (Reg. No. 30,936) Matthew J. Moore (Reg. No. 42,012)
`CChalsen@milbank.com
`Matthew.Moore@1w.com
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`Tel.: (202) 637-2278
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`Lawrence T. Kass (Reg. No. 40,671)
`LKass@milbank.com
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`LATHAM & WATKINS LLP
`555 Eleventh Street NW, Suite 1000
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`Nathaniel Browand (Reg. No. 59,683) Washington, DC 20004-1304
`NBrowand@milbank.com
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`
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`Inter Partes Review No. Unassigned
`Inter Partes Review of USPN RE42,678
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`Fax.: (202)637-2201
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`Robert Steinberg (Reg. No. 33,144)
`Bob.Steinberg@lw.com
`LATHAM & WATKINS LLP
`355 South Grand Avenue
`Los Angeles, CA 90071-1560
`Te1.: (213) 891-8989
`Fax.: (213)891-8763
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`Suraj Balusu (Reg. No. 65,519)
`SBa1usu@mi1bank.com
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`MILBANK, TWEED, HADLEY &
`MCCLOY LLP
`28 Liberty Street
`New York, New York 10005
`Tel: (212) 530-5380
`Fax: (212) 822-5380
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`Wayne 0. Stacy (Reg. 45,125)
`WStacy@coo1ey.com
`COOLEY LLP
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`380 Interlocken Crescent, Suite 900
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`Broomfield, CO 80021
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`Tel: (720) 566-4125
`Fax: (720) 566-4099
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`The individual signing below has the authority to execute this document on behalf
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`of Coriant Operations, Inc.
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`SIGNATU E: W
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`NAME:
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`Gar S itz
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`TITLE:
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`Chief Financial Officer
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`TELEPHONE:
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`630-798-8800
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`DATE:
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`September 22, 2015