Amgen Inc. v. Sanofi > Summary
Court Case Number 2020-1074
Filing Date Oct 24, 2019
Termination Date Feb 11, 2021
Appeal From DCT
NOS 830
Status Terminated
Court U.S. Court Of Appeals, Federal Circuit
JudgesAlan D. Lourie, Sharon Prost, Todd M. Hughes
Appellant Attorneys
46Amgen
Attorney Name: Jefrey A. Lamken
MoloLamken LLP
Amgen
Attorney Name: Sarah Chapin Columbia
McDermott Will & Emery
Amgen
Attorney Name: William G. Gaede III
McDermott Will & Emery
Amgen
Attorney Name: James L. Higgins
Young Conaway Stargatt & Taylor
Amgen
Attorney Name: Keith R. Hummel
Cravath Swaine & Moore
Amgen
Attorney Name: Emily C. Johnson
Amgen
Amgen
Attorney Name: Sara E. Margolis
MoloLamken LLP
Amgen
Attorney Name: Lauren Nelson Martin
Quinn Emanuel Urquhart & Sullivan
Amgen
Attorney Name: Christopher B. Mead
Schertler Onorato Mead & Sears
Amgen
Attorney Name: Sarah J. Newman
MoloLamken LLP
Amgen
Attorney Name: Erica S. Olson
Amgen
Amgen
Attorney Name: Michael G. Pattillo Jr.
MoloLamken LLP
Amgen
Attorney Name: Melanie K. Sharp
Young Conaway Stargatt & Taylor
Amgen
Attorney Name: Steven D. Tang
Amgen
Amgen
Attorney Name: Stuart L. Watt
Amgen
Amgen
Attorney Name: Wendy A. Whiteford
Amgen
AMGEN MANUFACTURING LIMITED
Attorney Name: Jefrey A. Lamken
MoloLamken LLP
AMGEN MANUFACTURING LIMITED
Attorney Name: William G. Gaede III
McDermott Will & Emery
AMGEN MANUFACTURING LIMITED
Attorney Name: James L. Higgins
Young Conaway Stargatt & Taylor
AMGEN MANUFACTURING LIMITED
Attorney Name: Keith R. Hummel
Cravath Swaine & Moore
AMGEN MANUFACTURING LIMITED
Attorney Name: Emily C. Johnson
Amgen
AMGEN MANUFACTURING LIMITED
Attorney Name: Sara E. Margolis
MoloLamken LLP
AMGEN MANUFACTURING LIMITED
Attorney Name: Christopher B. Mead
Schertler Onorato Mead & Sears
AMGEN MANUFACTURING LIMITED
Attorney Name: Sarah J. Newman
MoloLamken LLP
AMGEN MANUFACTURING LIMITED
Attorney Name: Erica S. Olson
Amgen
AMGEN MANUFACTURING LIMITED
Attorney Name: Michael G. Pattillo Jr.
MoloLamken LLP
AMGEN MANUFACTURING LIMITED
Attorney Name: Melanie K. Sharp
Young Conaway Stargatt & Taylor
AMGEN MANUFACTURING LIMITED
Attorney Name: Steven D. Tang
Amgen
AMGEN MANUFACTURING LIMITED
Attorney Name: Stuart L. Watt
Amgen
AMGEN MANUFACTURING LIMITED
Attorney Name: Wendy A. Whiteford
Amgen
AMGEN USA, INC.
Attorney Name: Jefrey A. Lamken
MoloLamken LLP
AMGEN USA, INC.
Attorney Name: William G. Gaede III
McDermott Will & Emery
AMGEN USA, INC.
Attorney Name: James L. Higgins
Young Conaway Stargatt & Taylor
AMGEN USA, INC.
Attorney Name: Keith R. Hummel
Cravath Swaine & Moore
AMGEN USA, INC.
Attorney Name: Emily C. Johnson
Amgen
AMGEN USA, INC.
Attorney Name: Sara E. Margolis
MoloLamken LLP
AMGEN USA, INC.
Attorney Name: Christopher B. Mead
Schertler Onorato Mead & Sears
AMGEN USA, INC.
Attorney Name: Sarah J. Newman
MoloLamken LLP
AMGEN USA, INC.
Attorney Name: Erica S. Olson
Amgen
AMGEN USA, INC.
Attorney Name: Michael G. Pattillo Jr.
MoloLamken LLP
AMGEN USA, INC.
Attorney Name: Melanie K. Sharp
Young Conaway Stargatt & Taylor
AMGEN USA, INC.
Attorney Name: Steven D. Tang
Amgen
AMGEN USA, INC.
Attorney Name: Stuart L. Watt
Amgen
AMGEN USA, INC.
Attorney Name: Wendy A. Whiteford
Amgen
Amgen
Attorney Name: Lauren Nelson Martin
McDermott Will & Emery
Amgen
Attorney Name: Katherine Nicole Clouse
McDermott Will & Emery
Appellee Attorneys
29Sanofi
Attorney Name: Matthew M. Wolf
Arnold & Porter Kaye Scholer
Sanofi
Attorney Name: David K. Barr
Arnold & Porter Kaye Scholer
Sanofi
Attorney Name: Stephanie Lollo Donahue
Sanofi
Sanofi
Attorney Name: Deborah E. Fishman
Arnold & Porter Kaye Scholer
Sanofi
Attorney Name: George W. Hicks Jr.
Kirkland & Ellis
Sanofi
Attorney Name: Nathan S. Mammen
Kirkland & Ellis
Sanofi
Attorney Name: Victoria Reines
Arnold & Porter Kaye Scholer
Sanofi
Attorney Name: Daniel L. Reisner
Arnold & Porter Kaye Scholer
Sanofi
Attorney Name: Calvin Alex Shank
Kirkland & Ellis
Aventisub LLC
Attorney Name: Matthew M. Wolf
Arnold & Porter Kaye Scholer
Aventisub LLC
Attorney Name: David K. Barr
Arnold & Porter Kaye Scholer
Aventisub LLC
Attorney Name: Stephanie Lollo Donahue
Sanofi
Aventisub LLC
Attorney Name: Deborah E. Fishman
Arnold & Porter Kaye Scholer
Aventisub LLC
Attorney Name: George W. Hicks Jr.
Kirkland & Ellis
Aventisub LLC
Attorney Name: Nathan S. Mammen
Kirkland & Ellis
Aventisub LLC
Attorney Name: Victoria Reines
Arnold & Porter Kaye Scholer
Aventisub LLC
Attorney Name: Daniel L. Reisner
Arnold & Porter Kaye Scholer
Aventisub LLC
Attorney Name: Calvin Alex Shank
Kirkland & Ellis
Regeneron Pharmaceuticals
Attorney Name: Matthew M. Wolf
Arnold & Porter Kaye Scholer
Regeneron Pharmaceuticals
Attorney Name: David K. Barr
Arnold & Porter Kaye Scholer
Regeneron Pharmaceuticals
Attorney Name: Larry A. Coury
Regeneron Pharmaceuticals
Regeneron Pharmaceuticals
Attorney Name: Deborah E. Fishman
Arnold & Porter Kaye Scholer
Regeneron Pharmaceuticals
Attorney Name: George W. Hicks Jr.
Kirkland & Ellis
Regeneron Pharmaceuticals
Attorney Name: Nathan S. Mammen
Kirkland & Ellis
Regeneron Pharmaceuticals
Attorney Name: Lynda Q. Nguyen
Regeneron Pharmaceuticals
Regeneron Pharmaceuticals
Attorney Name: Victoria Reines
Arnold & Porter Kaye Scholer
Regeneron Pharmaceuticals
Attorney Name: Daniel L. Reisner
Arnold & Porter Kaye Scholer
Regeneron Pharmaceuticals
Attorney Name: Calvin Alex Shank
Kirkland & Ellis
Regeneron Pharmaceuticals
Attorney Name: Anne W. Pearlman
Arnold & Porter Kaye Scholer