Fed Circuit split decision denies Biogen’s bid to revive MS drug patent

02-12-2021

Fed Circuit split decision denies Biogen’s bid to revive MS drug patent

Formatoriginal / Shutterstock.com

The US Court of Appeals for the Federal Circuit has refused Biogen’s attempt to revive a key patent for its multiple sclerosis drug Tecfidera (dimethyl fumarate), leaving Mylan’s successful challenge intact. 


fumarate, dimethyl, Federal, Circuit, Mylan, OMalley, Tecfidera, Biogens, dissent, Reyna, generic, description, court, claims, patent, infringement

LSIPR