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`BEFORE THE PATENT TRIAL AND APPEAL BOARD
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`KASHIV PHARMA, LLC,
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`Petitioner,
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`V.
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`PURDUE PHARMA L.P.,
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`THE P.F. LABORATORIES, INC., and
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`PURDUE PHARMACEUTICALS L.P.,
`Patent Owners.
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`Case IPR2018—00625
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`US. Patent No. 9,492,392 B2
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`PATENT OWNERS’ POWER OF ATTORNEY
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`NAI-1503579210V1
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`
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`Case IPR2018—00625
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`US Patent No. 9,492,392
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`Pursuant to 37 CPR. § 42.10(b), Patent Owners Purdue Pharma LP, The
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`RF. Laboratories, Inc., and Purdue Pharmaceuticals L.P. hereby appoint
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`practitioners associated with Jones Day, Customer Number 20583, as their
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`attorneys to transact all business in the United States Patent and Trademark Office
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`associated with the above-captioned inter partes review of US. Patent No.
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`9,492,392.
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`These attorneys include at least:
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`Lead Counsel:
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`Gasper J. LaRosa (Reg. No. 62,477)
`gjlarosa@j0nesday. com
`JONES DAY
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`250 Vesey Street
`New York, NY 10281
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`Telephone: 212—326—3939
`Fax: 212-755-7306
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`
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`Backup Counsel:
`Kelsey I. Nix (Reg. No. 33,119)
`Pablo Hendler (Reg. No. 40,015)
`Kenneth S. Canfield (Reg. No. 58,442)
`Sarah A. Geers (Reg. No. 69,123)
`knix@j0nesday. com
`phendler@j0nesday. com
`kcanfield@j0nesday.com
`sgeers@j0nesday. com
`JONES DAY
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`250 Vesey Street
`New York, NY 10281
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`Telephone: 2 12-326—3 939
`Fax: 212-755-7306
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`PURDUE PHARMA L.P.
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`THE P.F. LABORATORIES, INC.
`PURDUE PHARMACEUTICALS L.P.
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`Dated: April 4, 2018
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`B :
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`l
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`5!.
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`Maria Barton
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`Sr. Vice President, General Counsel
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`NAI-1503579210vl
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`Case IPR2018-00625
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`US. Patent No. 9,492,392
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`CERTIFICATE OF SERVICE
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`Pursuant to 37 CPR. § 42.6(e), the undersigned certifies that on April 4,
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`2018, a complete and entire copy of PATENT OWNERS’ POWER OF
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`ATTORNEY has been served in its entirety by e-mail on the following counsel of
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`record for Petitioner:
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`Tedd W. Van Buskirk (Reg. No. 46,282)
`tvanbuskirk@lemerdavid. com
`Postal and Hand-Delivery Address
`LERNER, DAVID, LITTENBERG,
`KRUMHOLZ & MENTLIK, LLP
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`600 South Avenue West
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`
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`Backup Counsel:
`Lead Counsel:
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`Nichole M. Valeyko
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`Michael H. Teshner
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`Westfield, NJ 07090
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`Telephone: 908.654.5000
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`Westfield, NJ 07090
`Fax: 908.654.7866
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`Telephone: 908.654.5000
`Fax: 908.654.7866
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`Maegan A. Fuller
`litigati0n@lernerdavid com
`Postal and Hand-Delivery Address
`LERNER, DAVID, LITTENBERG,
`KRUMHOLZ & MENTLIK, LLP
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`600 South Avenue West
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`Dated: April 4, 2018
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`Respectfully submitted,
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`/Sarah A. Geers/
`Sarah A. Geers (Reg. No. 69,123)
`JONES DAY
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`250 Vesey Street
`New York, NY 10281
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`(212) 326—3939
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`NAI-1503579210v1
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