Granted Patent
Utility
US 4,219,655 · App. 06/057,614
Process for the production of N-acyl substituted oxazolidines
Inventor:
Eugene G. Teach
Patented Case
View Patent ↗
Granted: Aug 26, 1980
Filed: Jul 16, 1979
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.