`A
`IPRZOI 7-00....
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`Paper No.:
`June 3, 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
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`V.
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`Andrx Corporation,
`Andrx Laboratories, Inc.
`Andrx Laboratories (NJ), Inc.
`Andrx EU Ltd.
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`Andrx Pharmaceuticals, LLC,
`Teva Pharmaceutical Industries Ltd.
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`Patent Owner(s)
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`US. Patent No. 6,866,866 to Chen
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`Issue Date: March 15, 2005
`Title: Controlled Release Mastformin Compositions
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`PETITIONER AUROBINDO PHARMA USA INC '8
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`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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`6,866,866
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`LEAD COUNSEL
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`Steven J. Moore, Esq. (Reg. # 35,959)
`Email:
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`BACK—UP COUNSEL
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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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`1700 East Putnam Avenue
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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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`Old Greenwich, CT 026870;»
`Gaeenwich, CT 06870 »
`Tel.: (203) 302-4069
`Tel.: (203) 328-2225
`Fax: (203) 302-6609
`Fax: (203) 285-1652
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`
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`Hans Peter Hoffmann (Reg. # 37,352)
`Email:
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`peter.hoffmann@withersworldwide.com
`Withers Bergman
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`Suite 400
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`1700 East Putnam Avenue
`Old Greenwich, CT 06870
`Tel.: (203) 302—4076
`Fax: (203) 302-6609
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`Alan Gardner (Reg. # 69,495)
`Email:
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`alan.gardner@withersworldwide.corn
`Withers Bergman
`Suite 400
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`
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`1700 East Putnam Avenue
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`
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`Old Greenwich, CT 06870
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`Tel.: (203) 302—4085
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`Fax: (203) 302-6609
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