Granted Patent
Utility
US 4,559,349 · App. 06/586,493
Carboxamides
Inventor:
Angelo Storni
Patented Case
View Patent ↗
Granted: Dec 17, 1985
Filed: Mar 5, 1984
Inventor
Angelo Storni
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.