Granted Patent
Utility
US 4,299,964 · App. 06/191,217
3-Perhaloalkylhydroxy-oxazolidines and thiazolidines herbicidal antidotes
Inventor:
Eugene G. Teach
Patented Case
View Patent ↗
Granted: Nov 10, 1981
Filed: Sep 26, 1980
Inventor
Eugene G. Teach
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.