Granted Patent
Utility
US 5,411,981 · App. 08/064,257
Phenylimidazolidines having antiandrogenic activity
Inventors:
Martine Gaillard-Kelly, Francois Goubet, Daniel Philibert, Jean-Georges Teutsch
Patented Case
View Patent ↗
Granted: May 2, 1995
Filed: May 18, 1993
Inventors
Martine Gaillard-Kelly
Francois Goubet
Daniel Philibert
Jean-Georges Teutsch
Assignee (at issue)
Roussel Uclaf
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.