Granted Patent
Utility
US 5,922,373 · App. 08/851,434
Process for preparing a soy protein feed with enhanced nutritional value
Inventor:
Charles Johnston
Patented Case
View Patent ↗
Granted: Jul 13, 1999
Filed: May 5, 1997
Inventor
Charles Johnston
Assignee (at issue)
OHIO STATE UNIVERSITY
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.