Granted Patent
Utility
US 5,438,035 · App. 08/265,478
Methods for controlling undesirable plant species with benzodiazepine compounds
Inventors:
Michael A. Guaciaro, Philip M. Harrington, Gary Mitchell Karp
Patented Case
View Patent ↗
Granted: Aug 1, 1995
Filed: Jun 24, 1994
Inventors
Michael A. Guaciaro
Philip M. Harrington
Gary Mitchell Karp
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.