Granted Patent
Utility
US 5,580,997 · App. 08/479,198
Baccatin III derivatives
Inventors:
Herv e Bouchard, Jean-Dominique Bourzat, Alain Commercon
Patented Case
View Patent ↗
Granted: Dec 3, 1996
Filed: Jun 7, 1995
Inventors
Herv e Bouchard
Jean-Dominique Bourzat
Alain Commercon
Assignee (at issue)
RHONE-POULENC RORER 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.