Granted Patent
Utility
US 4,548,943 · App. 06/609,313
Antiinflammatory, analgesic, or anti-primary dysmenorrheal arylmethylene- and arylmethylindenoimidazoles
Inventor:
Michael Finizio
Patented Case
View Patent ↗
Granted: Oct 22, 1985
Filed: May 11, 1984
Inventor
Michael Finizio
Assignee (at issue)
E.I. DU PONT DE NEMOURS AND COMPANY
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.