Granted Patent
Utility
US 6,337,345 · App. 09/308,848
Insecticidal or miticidal combinations containing chlorfenapyr
Inventor:
Toshiki Fukuchi
Patented Case
View Patent ↗
Granted: Jan 8, 2002
Filed: May 24, 1999
Inventor
Toshiki Fukuchi
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.