Granted Patent
Utility
US 4,565,658 · App. 06/693,634
Oxidation and ammoxidation process
Inventor:
Jerry R. Ebner
Patented Case
View Patent ↗
Granted: Jan 21, 1986
Filed: Jan 22, 1985
Inventor
Jerry R. Ebner
Assignee (at issue)
Monsanto 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.