`Tel: 571.272.7822
`IN THE UNITED STATES PATENT AND TRADEMARK OFFICE
`
`BEFORE THE PATENT TRIAL AND APPEAL BOARD
`
`PRAXAIR DISTRIBUTION, INC.
`Petitioner
`
`v.
`
`MALLINCKRODT HOSPITAL PRODUCTS IP LTD.,
`Patent Owner
`
`Cases: 1PR2015-00529, -00884, -00888, -00889, -00891, -00893
`
`PRAXAIR DISTRIBUTION, INC.'S POWER OF ATTORNEY
`
`
`
`1PR2015-00529, -00884, -00888, -00889, -00891, -00893
`
`In addition to the individuals associated with Praxair Distribution, Inc.'s
`
`Power of Attorney documents filed previously in IPR2015-00529, -00884, -00888,
`
`-00889, -00891, and -00893, I also hereby appoint the following individuals as
`
`counsel to prosecute, and to transact all business in the United States Patent and
`
`Trademark Office connected therewith.
`
`Sanjay K. Murthy
`Reg. No. 45,976
`Morgan, Lewis & Bockius LLP
`77 West Wacker Drive, Fifth Floor
`Chicago, IL 60601
`sanjay.murthy@morganlewis.com
`T: (312) 324-1448
`F: (312) 324-1001
`
`Michael J. Abernathy
`Pro Hac Vice Request Granted
`Morgan, Lewis & Bockius LLP
`77 West Wacker Drive, Fifth Floor
`Chicago, IL 60601
`mike.abernathy@morganlewis.com
`T: (312) 324-1447
`F: (312) 324-1001
`
`Maria E. Doukas
`Reg. No. 67,084
`Morgan, Lewis & Bockius LLP
`77 West Wacker Drive, Fifth Floor
`Chicago, IL 60601
`maria.doukas@morganlewis. corn
`T: (312) 324-1454
`F: (312) 324-1001
`
`1
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`
`
`IPR2015-00529
`U.S. Patent No. 8,846,112
`
`The individual signing below has the authority to execute this document on
`
`behalf of Petitioner Praxair Distribution, Inc.
`
`Date: March 11, 2016 (cid:9)
`
`Respectfully Submitted,
`
`
`By: (cid:9)
`Anthony M. Pelp
`Assistant Secretary
`Praxair Distribution Inc.
`
`2
`
`
`
`Certification of Service Under 37 C.F.R. § 42.6(e)(4)
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`A copy of this Power of Attorney has been served to counsel for the Patent
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`Owner at the following email addresses on this 11th day of March, 2016:
`
`Bob Steinberg
`Bob.steinberg@lw.corn
`
`David Callahan
`David.callahan@lw.corn
`
`Marc Zubick
`Marc.zubick@lw.corn
`
`Daniel Brown
`Daniel.brown@lw.com
`
`Kenneth Schuler
`Kenneth.schuler@lw.corn
`
`Respectfully Submitted,
`
`By: /Sanjay K. Murthy/
`Sanjay K. Murthy
`Reg. No. 45,976
`Morgan, Lewis & Bockius LLP
`77 West Wacker Drive, Fifth Floor
`Chicago, IL 60601
`sanjay.murthy@morganlewis.corn
`T: (312) 324-1448
`F: (312) 324-100
`
`