Granted Patent
Utility
US 5,780,466 · App. 08/703,729
Substituted heterocyclic compounds method of preparing them and pharmaceutical compositions in which they are present
Inventors:
Xavier Emonds-Alt, Isabelle Grossriether, Patrick Gueule, Vincenzo Proietto, Didier Van Broeck, Joelle Taillades
Patented Case
View Patent ↗
Granted: Jul 14, 1998
Filed: Aug 27, 1996
Inventors
Xavier Emonds-Alt
Isabelle Grossriether
Patrick Gueule
Vincenzo Proietto
Didier Van Broeck
Joelle Taillades
Assignee (at issue)
Sanofi
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.