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`BEFORE THE PATENT TRIAL AND APPEAL BOARD
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`ACTAVIS LLC,
`Petitioner
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`V.
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`ABRAXIS BIOSCIENCE, LLC,
`Patent Owner
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`Case IPR2017-OI 104
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`Patent 8,138,229 B2
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`PETITIONER’S POWER OF ATTORNEY
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`
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`In accordance with 37 CPR. §42.10(b), Petitioner Actavis LLC appoints
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`the following practitioners as its attorneys to prosecute and transact all business in
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`the Patent Trial and Appeal Board of the United States Patent and Trademark
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`Office in connection with the above-captioned Petition for Inter Partes Review:
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`Samuel S. Park (Reg. No. 59,656)
`WINSTON & STRAWN LLP
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`
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`George C. Lombard1*
`WINSTON & STRAWN LLP
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`
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`3 5 W. Wacker Drive
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`Chicago, IL 60601
`Telephone: (312) 558-7931
`Facsimile: (312) 558—5700
`Email: AbraxaneIPR@winston.com
`spark@winston.com
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`
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`35 W. Wacker Drive
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`Chicago, IL 60601
`Telephone: (312) 558—5969
`Facsimile: (312) 558-5700
`Email: glombardi@winston.com
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`
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`Charles B. Klein*
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`Kevin E. Warner*
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`WINSTON & STRAWN LLP
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`
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`
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`Eimeric Reig-Plessis*
`WINSTON & STRAWN LLP
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`1700 K Street, NW
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`
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`Washington, DC 20006
`Telephone: (202) 282—5508
`Facsimile: (202) 282—5 100
`Email: ereigplessis@winston.com
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`* Back-Up Counsel to seek pro hac vice admission.
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`WINSTON & STRAWN LLP
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`35 W. Wacker Drive
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`Chicago, IL 60601
`Telephone: (312) 558-5852
`Facsimile: (312) 558—5700
`Email: kwarner@winston.com
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`
`
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`
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`1700 K Street, NW
`Washington, DC 20006
`Telephone: (202) 282—5977
`Facsimile: (202) 282—5 100
`Email: cklein@winston.com
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`The undersigned is authorized to sign this Power of Attorney on behalf of
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`Petitioner Actavis LLC.
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`Executed at gs: kg 3 a; a C; \::gmfigxg R;
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`on Marchm, 2017
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`
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`Signature:
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`Title:
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`