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`BEFORE THE PATENT TRIAL AND APPEAL BOARD
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`SUN PHARMACEUTICAL INDUSTRIES LTD.,
`SUN PHARMA GLOBAL FZE and
`AMNEAL PHARMACEUTICALS LLC,
`Petitioners
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`V.
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`ASTRAZENECA AB,
`Patent Owner
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`Case No.: Unassigned
`Patent No.: RE44,186
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`PETITIONERS SUN PHARMACEUTICAL INDUSTRIES LTD. AND
`SUN PHARMA GLOBAL FZE’S POWER OF ATTORNEY
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`Mail Stop “PA TENT BOARD”
`Patent Trial and Appeal Board
`U.S. Patent and Trademark Office
`P.0. Box 1450
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`Alexandria, VA 22313-1450
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`
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`Pursuant to 37 C.F.R. § 42.10, Petitioners Sun Pharma Global FZE and Sun
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`Pharmaceutical Industries, Ltd. hereby appoint the following practitioners as their
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`attorneys to prosecute and transact all business in the Patent Trial and Appeal
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`Board of the United States Patent and Trademark Office in connection with a
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`petition for inter parres review of U.S. Patent No. RE44’ 186:
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`Lead Counsel
`
`Backup Counsel
`
`Samuel S. Park (Reg. #59,656)
`Email: spark@winston.com
`WINSTON & STRAWN LLP
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`35 W. Wacker Drive
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`Chicago, IL 60601
`Telephone: (312) 558-7931
`Fax: (312) 558-5700
`
`Andrew R. Sommer (Reg. #53,932)
`Email: asommer@winst0r1.com
`WINSTON & STRAWN LLP
`' 1700 K Street NW
`
`Washington, D.C. 20006-3817
`Telephone: (202) 282-5000
`Fax: (202) 282-5100
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`The undersigned is authorized to sign this Power of Attorney on behalf of
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`Petitioners Sun Pharma Global FZE and Sun Pharmaceutical Industries, Ltd..
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`
`-"\U:.
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`MR. HARIN MEHTA
`
`Director , fiun Plnavmq (‘mug FZE
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`50' b_/lqvjdloté
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`By:
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`Printed
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`Name:
`
`Title:
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`Date: