`___________________
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`BEFORE THE PATENT TRIAL AND APPEAL BOARD
`___________________
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`
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`CORIANT OPERATIONS, INC., CORIANT (USA) INC.,
`CIENA CORPORATION, CISCO SYSTEMS, INC. AND
`FUJITSU NETWORK COMMUNICATIONS, INC.
`Petitioner
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`v.
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`CAPELLA PHOTONICS, INC.
`Patent Owner
`
`___________________
`
`Case IPR2015-01971
`Patent RE42,678
`___________________
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`CAPELLA PHOTONICS, INC.’S POWER OF ATTORNEY
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`Mail Stop “PATENT BOARD”
`Patent Trial and Appeal Board
`U.S. Patent and Trademark Office
`P.O. Box 1450
`Alexandria, VA 22313-1450
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`
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`Case IPR20l5-01971
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`Patent RE42,678
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`Pursuant to 37 C.F.R. § 42.10(b), Patent Owner, Capella Photonics, Inc., a
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`corporation duly organized and existing under the laws of the state of Delaware,
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`having a principal place of business at 5390 Hellyer Avenue, San Jose, CA 95138,
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`hereby appoints practitioners of Customer Number 26111 as its attorneys to
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`transact all business in the United States Patent and Trademark Office associated
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`with the above-captioned inter partes review of U.S. Patent No. RE42,678.
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`These attorneys include at least:
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`Lead Counsel Jason D. Eisenberg, Reg. No. 43,447
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`Back-up Counsel
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`Robert Greene Sterne, Reg. No. 28,912
`Jon E. Wright, Reg. No. 50,720
`Jonathan Tuminaro, Reg. No. 61,327
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`Address
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`STERNE, KESSLER, GOLDSTEIN & Fox P.L.L.C.
`1 100 New York Avenue, NW.
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`Washington, D.C. 20005
`Tel.: 202-371-2600
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`Fax: 202-371-2540
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`FOR: Capella Photonics, Inc.
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`SIGNATURE:
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`BY: Christopher
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`Lucis
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`—-—=-—-**
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`TITLE:
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`CFO
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`DATE:
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`lO( 93;’! I?“