`_____________
`
`BEFORE THE PATENT TRIAL AND APPEAL BOARD
`_____________
`
`PRAXAIR DISTRIBUTION, INC.
`Petitioner
`
`v.
`
`INO THERAPEUTICS, LLC. d/b/a IKARIA, INC.
`Patent Owner
`_____________
`
`Case No. IPR2015-00522 (U.S. Patent No. 8,282,966)
`Case No. IPR2015-00524 (U.S. Patent No. 8,293,284)
`Case No. IPR2015-00525 (U.S. Patent No. 8,431,163)
`Case No. IPR2015-00526 (U.S. Patent No. 8,795,741)
`Case No. IPR2015-00529 (U.S. Patent No. 8,846,112)
`Case No. IPR2015-00884 (U.S. Patent No. 8,291,904)
`Case No. IPR2015-00888 (U.S. Patent No. 8,776,794)
`Case No. IPR2015-00889 (U.S. Patent No. 8,573,209)
`Case No. IPR2015-00891 (U.S. Patent No. 8,573,210)
`Case No. IPR2015-00893 (U.S. Patent No. 8,776,795)
`_____________
`
`PRAXAIR DISTRIBUTION, INC.’S NOTICE OF DESIGNATION OF
`ADDITIONAL BACK-UP COUNSEL
`
`37 C.F.R. §§ 42.8 AND 42.10
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`
`
`Case No. IPR2015-00522 (U.S. Patent No. 8,282,966)
`Case No. IPR2015-00524 (U.S. Patent No. 8,293,284)
`Case No. IPR2015-00525 (U.S. Patent No. 8,431,163)
`Case No. IPR2015-00526 (U.S. Patent No. 8,795,741)
`Case No. IPR2015-00529 (U.S. Patent No. 8,846,112)
`Case No. IPR2015-00884 (U.S. Patent No. 8,291,904)
`Case No. IPR2015-00888 (U.S. Patent No. 8,776,794)
`Case No. IPR2015-00889 (U.S. Patent No. 8,573,209)
`Case No. IPR2015-00891 (U.S. Patent No. 8,573,210)
`Case No. IPR2015-00893 (U.S. Patent No. 8,776,795)
`Pursuant to 37 C.F.R. §§ 42.8 and 42.10, Petitioner Praxair Distribution, Inc.
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`designates the following as additional back-up counsel:
`
`Backup Counsel
`
`Margaux Nair
`Reg. No. 68897
`K&L GATES LLP
`70 W. Madison Street, Suite 3100
`Chicago, IL 60602
`margaux.nair@klgates.com
`T: (312) 807-4280
`F: (312) 827-8057
`
`Maria Doukas
`Reg. No. 67084
`K&L GATES LLP
`70 W. Madison Street, Suite 3100
`Chicago, IL 60602
`maria.doukas@klgates.com
`T: (312) 807-4223
`F: (312) 827-1297
`
`
`
`
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`The Patent Trial and Appeal Board is hereby authorized to charge any fees
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`owed by Petitioner and associated with this case to Deposit Account 02-1818.
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`2
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`
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`Case No. IPR2015-00522 (U.S. Patent No. 8,282,966)
`Case No. IPR2015-00524 (U.S. Patent No. 8,293,284)
`Case No. IPR2015-00525 (U.S. Patent No. 8,431,163)
`Case No. IPR2015-00526 (U.S. Patent No. 8,795,741)
`Case No. IPR2015-00529 (U.S. Patent No. 8,846,112)
`Case No. IPR2015-00884 (U.S. Patent No. 8,291,904)
`Case No. IPR2015-00888 (U.S. Patent No. 8,776,794)
`Case No. IPR2015-00889 (U.S. Patent No. 8,573,209)
`Case No. IPR2015-00891 (U.S. Patent No. 8,573,210)
`Case No. IPR2015-00893 (U.S. Patent No. 8,776,795)
`Respectfully submitted by
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`K&L Gates LLP,
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`
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`
`
`
`
`/Sanjay K. Murthy/
`Reg. No. 45,976
`Sanjay K. Murthy
`Customer No. 24573
`Date: March 27, 2015
`K&L Gates LLP
`e-mail: sanjay.murthy@klgates.com
`telephone number: (312) 807-4416
`fax number: (312) 827-8138
`70 W. Madison Street, Suite 3100
`Chicago, IL 60602
`
`By:
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`3
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`
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`Certification of Service Under 37 C.F.R. § 42.6(e)(4)
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`
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`A copy of this notice has been served to counsel for the Patent Owner at the
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`following email addresses on this 7th of May, 2015:
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`
`
`/Sanjay K. Murthy/
`Reg. No. 45,976
`Sanjay K. Murthy
`Customer No. 24573
`Date: May 7, 2015
`K&L Gates LLP
`e-mail: sanjay.murthy@klgates.com
`telephone number: (312) 807-4416
`fax number: (312) 827-8138
`70 W. Madison Street, Suite 3100
`Chicago, IL 60602
`
`By:
`
`
`
`1
`
`dconde@fchs.com
`rmandra@fchs.com
`wsolander@fchs.com