Granted Patent
Utility
US 4,468,388 · App. 06/380,577
Pesticidal N-(thio)acyl phosphorodiamido(di)thioates
Inventor:
Janet Ollinger
Patented Case
View Patent ↗
Granted: Aug 28, 1984
Filed: May 21, 1982
Inventor
Janet Ollinger
Assignee (at issue)
Rohm and Haas 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.