Granted Patent
Utility
US 4,300,945 · App. 06/118,933
Synergistic herbicidal compositions
Inventors:
Gerald H. Thiele, Ashley H. Freiberg, Robert L. Skiles, David L. King
Patented Case
View Patent ↗
Granted: Nov 17, 1981
Filed: Feb 6, 1980
Inventors
Gerald H. Thiele
Ashley H. Freiberg
Robert L. Skiles
David L. King
Assignee (at issue)
Stauffer Chemical 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.