`_____________________________
`
`BEFORE THE PATENT TRIAL AND APPEAL BOARD
`____________________________
`
`MYLAN PHARMACEUTICALS INC.,
`Petitioner,
`v.
`
`BAUSCH HEALTH IRELAND LIMITED,
`Patent Owner.
`_____________________________
`
`Case No. IPR2022-01102 - Patent No. 9,610,321
`Case No. IPR2022-01103 - Patent No. 9,616,097
`Case No. IPR2022-01104 - Patent No. 9,919,024
`Case No. IPR2022-01105 - Patent No. 9,925,231
`_____________________________
`
`PETITIONER MYLAN PHARMACEUTICALS INC.’S
`POWER OF ATTORNEY
`
`
`
`Pursuant to 37 C.F.R. §42.10(b), Petitioner Mylan Pharmaceuticals Inc.,
`
`appoints the practitioners associated with Wilson Sonsini Goodrich & Rosati,
`
`Customer Number 21971, including the following lead and back-up counsel, as its
`
`attorneys to transact all business in the United States Patent & Trademark Office
`
`associated with petitions for inter partes review of U.S. Patent Nos. 9,610,321;
`
`9,616,097; 9,919,024; and 9,925,231:
`
`Lead Counsel
`Jad A. Mills
`USPTO Reg. No. 63,344
`WILSON SONSINI GOODRICH &
`ROSATI
`701 Fifth Avenue, Suite 5100
`Seattle, WA 98104
`Tel.: 206-883-2554
`Fax: 206-883-2699
`Email: jmills@wsgr.com
`Back-Up Counsel
`Nicole W. Stafford
`USPTO Reg. No. 43,929
`WILSON SONSINI GOODRICH &
`ROSATI
`900 South Capital of Texas Highway
`Las Cimas IV, Fifth Floor
`Austin, TX 78746
`Tel.: 512-338-5402
`Fax: 512-338-5499
`Email: nstafford@wsgr.com
`
`Back-Up Counsel
`Richard Torczon
`USPTO Reg. No. 34,448
`WILSON SONSINI GOODRICH &
`ROSATI
`1700 K Street N.W., 5th Floor
`Washington, DC 20006
`Tel.: 202-973-8811
`Fax: 202-973-8899
`Email: rtorczon@wsgr.com
`Back-Up Counsel
`Dennis D. Gregory
`USPTO Reg. No. 52,967
`WILSON SONSINI GOODRICH &
`ROSATI
`900 South Capital of Texas Highway
`Las Cimas IV, Fifth Floor
`Austin, TX 78746
`Tel.: 512-338-5426
`Fax: 512-338-5499
`Email: dgregory@wsgr.com
`
`-1-
`
`
`
`
`By:
`For: Petitioner Mylan Pharmaceuticals Inc.
`Name: Matthew F. Greinert
`Title: Assistant General Counsel – IP Litigation
`
`Date:
`
`June 9, 2022
`
`-2-
`
`