`
`United States Court of Appeals
`for the Federal Circuit
`______________________
`SANOFI-AVENTIS DEUTSCHLAND GMBH,
`Appellant
`
`
`
`
`
`v.
`
`MYLAN PHARMACEUTICALS INC.,
`Appellee
`
`ANDREW HIRSHFELD, Performing the
`Functions and Duties of the Under Secretary of
`Commerce for Intellectual Property and
`Director of the United States Patent and
`Trademark Office,
`Intervenor
`______________________
`2020-1871
`______________________
`from the United States Patent and
`Appeal
`Trademark Office, Patent Trial and Appeal Board in
`No. IPR2018-01670
`----------------------------------------------
`SANOFI-AVENTIS DEUTSCHLAND GMBH,
`Appellant
`
`
`
`
`
`
`
`
`
`v.
`
`MYLAN PHARMACEUTICALS INC.,
`Appellee
`
`
`
`Case: 20-1871 Document: 121 Page: 2 Filed: 02/22/2022
`
`ANDREW HIRSHFELD, Performing the
`Functions and Duties of the Under Secretary of
`Commerce for Intellectual Property and
`Director of the United States Patent and
`Trademark Office,
`Intervenor
` ______________________
`2020-2029, 2020-2032, 2020-2033, 2020-2034
`______________________
`Appeals from the United States Patent and
`Trademark Office, Patent Trial and Appeal Board in
`Nos. IPR2018-01675, IPR2018-01676, IPR2018-01678,
`IPR2019-00122.
`
`----------------------------------------------
`SANOFI-AVENTIS DEUTSCHLAND GMBH,
`Appellant
`
`v.
`
`
`
`
`
`ANDREW HIRSHFELD, Performing the
`Functions and Duties of the Under Secretary of
`Commerce for Intellectual Property and
`Director of the United States Patent and
`Trademark Office,
`Intervenor
`______________________
`2020-2159
`______________________
`Appeal from the United States Patent and Trademark
`Office, Patent Trial and Appeal Board in No. IPR2019-
`00979.
`
`______________________
`
`MANDATE
`
`
`
`Case: 20-1871 Document: 121 Page: 3 Filed: 02/22/2022
`
`______________________
`In accordance with the judgment of this Court, entered
`December 29, 2021, and pursuant to Rule 41 of the Federal
`Rules of Appellate Procedure, the formal mandate is
`hereby issued.
`
`
`FOR THE COURT
`
`
`/s/ Peter R. Marksteiner
`Peter R. Marksteiner
`Clerk of Court
`
`
`
`
`
`February 22, 2022
`
`Date
`
`
`
`
`
`
`
`