Granted Patent
Utility
US 4,440,563 · App. 06/190,155
Thiolcarbamate sulfoxides stabilized with butyrolactone and water
Inventor:
Herbert B. Scher
Patented Case
View Patent ↗
Granted: Apr 3, 1984
Filed: Sep 24, 1980
Inventor
Herbert B. Scher
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.