Granted Patent
Utility
US 4,349,578 · App. 05/831,835
Condensed vegetable seed solubles animal feed ingredient
Inventors:
Kenneth N. Wright, Gilbert W. Griffel, Jr.
Patented Case
View Patent ↗
Granted: Sep 14, 1982
Filed: Sep 9, 1977
Inventors
Kenneth N. Wright
Gilbert W. Griffel, Jr.
Assignee (at issue)
A.E. Staley Manufacturing 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.