`_______________
`
`BEFORE THE PATENT TRIAL AND APPEAL BOARD
`______________
`
`MYLAN PHARMACEUTICALS, INC.,
`Petitioner,
`
`v.
`
`REGENERON PHARMACEUTICALS, INC.,
`Patent Owner
`
`——————————
`
`Case IPR2021-00881
`U.S. Patent No. 9,254,338 B2
`
`PATENT OWNER’S UPDATED MANDATORY NOTICES
`
`
`
`Case IPR2021-00881
`U.S. Patent No. 9,254,338 B2
`
`Pursuant to 37 C.F.R. § 42.8, Patent Owner Regeneron Pharmaceuticals, Inc.
`
`(“Patent Owner”) respectfully submits the following mandatory notices to notify the
`
`Board of the withdrawal of back-up counsel Rebecca Neubauer from Arnold &
`
`Porter Kaye Scholer LLP. Patent Owner further appoints David A. Caine, Jeremy
`
`Cobb, and Daniel Reisner from Arnold & Porter Kaye Scholer LLP as back-up
`
`counsel. A current listing of counsel is provided below.
`
`Lead Counsel
`Deborah E. Fishman (Reg. No. 48,621)
`Arnold & Porter Kaye Scholer LLP
`3000 El Camino Real
`Five Palo Alto Square, Suite 500
`Palo Alto, California 94306-3807
`Telephone: 650.319.4519
`Facsimile: 650.319.4573
`Deboarh.Fishman@arnoldporter.com
`
`Back-Up Counsel
`David A. Caine (Reg. No. 52,683)
`Arnold & Porter Kaye Scholer LLP
`3000 El Camino Real
`Five Palo Alto Square, Suite 500
`Palo Alto, California 94306-3807
`Telephone: 650.319.4710
`Facsimile: 650.319.4573
`David.Caine@arnoldporter.com
`
`Alice S. Ho (Lim. Rec. No. L1162)
`Victoria Reines (pro hac vice to be
`applied for)
`Jeremy Cobb (pro hac vice to be
`applied for)
`Arnold & Porter Kaye Scholer LLP
`601 Massachusetts Ave., N.W.
`Washington D.C. 20001
`Telephone: 202.942.5000
`Fax: 202.942.5999
`Alice.Ho@arnoldporter.com
`Victoria.Reines@arnoldporter.com
`Jeremy.Cobb@arnoldporter.com
`
`Daniel Reisner (pro hac vice to be
`applied for)
`
`-2-
`
`
`
`Case IPR2021-00881
`U.S. Patent No. 9,254,338 B2
`
`Matthew M. Wilk (pro hac vice to be
`applied for)
`Arnold & Porter Kaye Scholer LLP
`250 West 55th Street
`New York, NY 10019-9710
`Telephone: 212.836.8000
`Facsimile: 212.836.8689
`Daniel.Reisner@arnoldporter.com
`Matthew.Wilk@arnoldporter.com
`
`Please send all correspondence to the lead and back-up counsel at the
`
`addresses shown above. Patent Owner consents to electronic service at:
`
` Deborah.Fishman@arnoldporter.com
`
` David.Caine@arnoldporter.com
`
` Alice.Ho@arnoldporter.com
`
` Victoria.Reines@arnoldporter.com
`
` Jeremy.Cobb@arnoldporter.com
`
` Daniel.Reisner@arnoldporter.com
`
` Matthew.Wilk@arnoldporter.com
`
` RegeneronEyleaIPRs@arnoldporter.com
`
`Dated: November 22, 2021
`
`Respectfully submitted,
`
`/s/ Deborah E. Fishman
`Deborah E. Fishman (Reg. No. 48,621)
`Arnold & Porter Kaye Scholer LLP
`3000 El Camino Real
`Five Palo Alto Square, Suite 500
`Palo Alto, California 94306-3807
`-3-
`
`
`
`Case IPR2021-00881
`U.S. Patent No. 9,254,338 B2
`
`Telephone: 650.319.4519
`Facsimile: 650.319.4573
`Deborah.Fishman@arnoldporter.com
`
`David A. Caine (Reg. No. 52,683)
`Arnold & Porter Kaye Scholer LLP
`3000 El Camino Real
`Five Palo Alto Square, Suite 500
`Palo Alto, California 94306-3807
`Telephone: 650.319.4710
`Facsimile: 650.319.4573
`David.Caine@arnoldporter.com
`
`Alice S. Ho (Lim. Rec. No. L1162)
`Victoria Reines (pro hac vice to be applied for)
`Jeremy Cobb (pro hac vice to be applied for)
`Arnold & Porter Kaye Scholer LLP
`601 Massachusetts Ave., N.W.
`Washington D.C. 20001
`Telephone: 202.942.5000
`Fax: 202.942.5999
`Alice.Ho@arnoldporter.com
`Victoria.Reines@arnoldporter.com
`Jeremy.Cobb@arnoldporter.com
`
`Daniel Reisner (pro hac vice to be applied for)
`Matthew M. Wilk (pro hac vice to be applied for)
`Arnold & Porter Kaye Scholer LLP
`250 West 55th Street
`New York, NY 10019-9710
`Telephone: 212.836.8000
`Facsimile: 212.836.8689
`Daniel.Reisner@arnoldporter.com
`Matthew.Wilk@arnoldporter.com
`
`Attorneys for Patent Owner
`Regeneron Pharmaceuticals, Inc.
`
`-4-
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`
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`Case IPR2021-00881
`U.S. Patent No. 9,254,338 B2
`
`CERTIFICATE OF SERVICE
`The undersigned certifies that a copy of the foregoing PATENT OWNER’S
`
`UPDATED MANDATORY NOTICES was served on November 22, 2021, to the
`
`following Counsel for Petitioner via e-mail at MYL_REG_IPR@rmmslegal.com:
`
`Paul J. Molino (Reg. No. 45,350)
`paul@rmmslegal.com
`William A. Rakoczy (pro hac vice to be filed)
`wrakoczy@rmmslegal.com
`Heinz J. Salmen (pro hac vice to be filed)
`hsalmen@rmmslegal.com
`Neil B. McLaughlin (Reg. No. 70,810)
`nmclaughlin@rmmslegal.com
`Rakoczy Molino Mazzochi Siwik LLP
`6 West Hubbard Street
`Chicago, IL 60654
`Telephone: (312) 222-6300
`Facsimile (312) 843-6260
`
`Attorneys for Petitioner Mylan Pharmaceuticals, Inc.
`
`/s/ Deborah E. Fishman
`Deborah E. Fishman (Reg. No. 48,621)
`Arnold & Porter Kaye Scholer LLP
`3000 El Camino Real
`Five Palo Alto Square, Suite 500
`Palo Alto, California 94306-3807
`Telephone: 650.319.4519
`Facsimile: 650.319.4573
`Deboarh.Fishman@arnoldporter.com
`
`-i-
`
`