Granted Patent
Utility
US 4,600,709 · App. 06/679,661
Benzodioxole derivatives, processes for the manufacture thereof and corresponding pharmaceutical compositions
Inventors:
Marc E. Ballenegger, Paul Zbinden
Patented Case
View Patent ↗
Granted: Jul 15, 1986
Filed: Dec 7, 1984
Inventors
Marc E. Ballenegger
Paul Zbinden
Assignee (at issue)
Ciba-Geigy
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.