`IPR201 7—00____
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`Paper No.:
`June _2_1_, 2017
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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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`Aurobindo Pharma USA Inc.
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`Petitioner
`V.
`
`Andrx Corporation,
`Andrx Laboratories, Inc.
`Andrx Laboratories WJ), Inc.
`Andrx E U Ltd.
`
`Andrx Pharmaceuticals, LLC,
`Teva Pharmaceutical Industries Ltd.
`
`Patent Owner(s)
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`US. Patent No. 6,790,459 to Chen
`Issue Date: September 14, 2004
`“W "~ Title: Methods For Treating Diabetes Via Administratiot‘ifiof Controlled
`Release Metformin
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`PETITIONER AUROBINDO PHARMA USA INC '8
`
`POWER OF ATTORNEY
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`21
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`Pursuant to 37 F.F.R. § 42.10(b), Petitioner, Aurobindo Pharma USA Inc.,
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`having a principal place of business at 279 Princeton-Hightstown Rd, East Windsor,
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`NJ 08520, hereby appoints the following practitioners associated with Withers
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`Bergman LLP, as its attorneys to transact all business in the United States Patent
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`&Trademark Office associated with an inter partes review of US. Patent No.
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`6,790,459.
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`LEAD COUNSEL
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`BACK—UP COUNSEL
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`Steven J. Moore, Esq. (Reg. # 35,959)
`Email:
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`John Winterle (Reg. # 57,276)
`Email:
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`stevenmoore@withersworldwide.com
`Withers Bergman LLP
`Suite 400
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`john.winterle@withersworldwide.com
`Withers Bergman LLP
`Suite 400
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`1700 East Putnam Avenue
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`1700 East Putnam Avenue
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`
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`- Greenwich, CT 06870
`Tel.: (203) 302-4069
`Fax: (203) 302-6609
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`Old Greenwi‘eh, GT 06870
`Tel.: (203) 328-2225
`Fax: (203) 285—1652
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`Hans Peter Hoffmann (Reg. # 37,352)
`Email:
`
`peter.hoffmann@withersworldwide.com
`Withers Bergman
`Suite 400
`
`1700 East Putnam Avenue
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`Old Greenwich, CT 06870
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`Tel.: (203) 302—4076
`Fax: (203) 302-6609
`Alan Gardner (Reg. # 69,495)
`Email:
`
`alan. ardner withersworldwide.com
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`Withers Bergman
`Suite 400
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`1700 East Putnam Avenue
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`
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`Fax: (203) 302-6609
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`Old Greenwich, CT 06870
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`Tel.: (203) 302—4085
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`By:
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`/‘/
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`«‘ ’l/\/‘/v
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`For: Petitioner Aurobindo Pharma USA Inc.
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`Name:
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`Title:
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`Date:
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