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`UNITED STATES PATENT MD TRADEMARK OFFICE
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`BEFORE THE PATENT TRIAL AND APPEAL BOARD
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`MYLAN PHARMACEUTICALS INC.
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`Petitioner
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`V.
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`YEDA RESEARCH & DEVELOPMENT CO. LTD.
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`Patent Owner
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`Patent No. 8,399,413
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`PETITIONER MYLAN PHARMACEUTICALS INC.
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`POWER OF ATTORNEY
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`
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`Pursuant to 37 C.F.R. § 42.10(b), Petitioner, Mylan Pharmaceuticals Inc.,
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`hereby appoints the following practitioners as its attorneys to act on its behalf in all
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`matters associated with the petition for inter partes review of U.S. Patent No.
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`8,399,413, with full power to appoint an associate agent and to transact all business
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`in the United States Patent & Trademark Office in connection therewith:
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`Lead Counsel
`Jeffrey W. Guise,
`USPTO Reg. No. 34,613
`WILSON SONSINI GOODRICH &
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`1
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`Back-Up Counsel
`Brandon White
`USPTO Reg. No. 52,354
`PERKINS COIE
`
`ROSATI
`
`650 Page Mill Road,
`Palo Alto, CA 94304
`Tel.: 858-350-2300
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`Fax: 858-350-2399
`Email: jguise@wsgr.com
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`700 13th Street, NW, Suite 600
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`Washington, D.C. 20005-3960
`Tel.: 202-654-6206
`Fax: 202-654-6211
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`BMWhite@perkinscoie.com
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`
` For‘ Pet '
`
`an Pharmaceuticals Inc.
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`Name:
`T111533
`Date:
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