Granted Patent
Utility
US 5,502,071 · App. 08/293,152
Indoles as insecticides and acaricides
Inventor:
David M. Gange
Patented Case
View Patent ↗
Granted: Mar 26, 1996
Filed: Aug 19, 1994
Inventor
David M. Gange
Assignee (at issue)
American Cyanamid 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.