Granted Patent
Utility
US 6,399,613 · App. 09/483,984
Pyrazine derivatives, their preparation and medicaments containing them
Inventors:
Georges Bashiardes, Jean-Christophe Carry, Michel Evers, Bruno Filoche, Serge Mignani
Patented Case
View Patent ↗
Granted: Jun 4, 2002
Filed: Jan 14, 2000
Inventors
Georges Bashiardes
Jean-Christophe Carry
Michel Evers
Bruno Filoche
Serge Mignani
Assignee (at issue)
AVENTIS PHARMA S.A.
This patent predates the USPTO's electronic file wrapper — prosecution documents from this era exist only in the Patent Office's paper records. A certified copy of the file history can be ordered from the USPTO's paper archives.