Granted Patent
Utility
US 4,137,066 · App. 05/548,316
Sulfoxide and sulfone thiazolidines, compositions thereof and their utility as herbicide antidotes
Inventor:
Edmund J. Gaughan
Patented Case
View Patent ↗
Granted: Jan 30, 1979
Filed: Feb 10, 1975
Inventor
Edmund J. Gaughan
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.