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`UNITED STATES PATENT AND TRADEMARK OFFICE
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`____________
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`BEFORE THE PATENT TRIAL AND APPEAL BOARD
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`____________
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`ORACLE CORPORATION, NETAPP INC. and
`HUAWEI TECHNOLOGIES CO., LTD.
`Petitioners,
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`v.
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`CROSSROADS SYSTEMS, INC.
`Patent Owner
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`____________
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`Case IPR2014-01207
`Patent No. 7,051,147
`____________
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`POWER OF ATTORNEY UNDER 37 C.F.R. § 42.10(b)
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`DocuSign Envelope ID: CBC3D676-5B1A-41AE-A71C-040EBC994F9F
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`In addition to the lead counsel and back-up counsel already appointed, I
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`hereby appoint Scott S. Crocker (admitted pro hac vice) as another back-up
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`attorney to represent Patent Owner Crossroads Systems, Inc. in the inter partes
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`review proceeding identified above, before the Patent Trial and Appeal Board of
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`the United State Patent and Trademark Office, and to transact all business
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`connected herewith.
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`The undersigned is authorized to sign the Power of Attorney on behalf of the
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`Patent Owner.
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`Executed at __________________________ on the _______ day of March, 2015.
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`Crossroads Systems, Inc.
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`By: ________________________
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`Printed Name: Richard K. Coleman Jr.
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`Title: President & CEO, Crossroads Systems, Inc.
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`DocuSign Envelope ID: CBC3D676-5B1A-41AE-A71C-040EBC994F9F
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`Austin, Texas
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`10th
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`CERTIFICATE OF SERVICE
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`The undersigned certifies service of this Power of Attorney on March 12,
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`2015 upon Petitioner’s counsel of record by electronic mail pursuant to agreement
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`under 37 C.F.R. § 42.6(e) at the following addresses:
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`Greg Gardella
`CPDocketGardella@oblon.com
`Scott McKeown
`CPDocketMcKeown@oblon.com
`Oblon Spivak
`1940 Duke Street
`Alexandria, VA 22314
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`Respectfully submitted,
`SPRINKLE IP LAW GROUP
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`/John L. Adair/
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`John L. Adair
`Reg. No. 48,828
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`Dated: March 12, 2015
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