Granted Patent
Utility
US 5,871,802 · App. 08/991,468
Animal feed pelleting process and animal feed pellets produced therefrom
Inventors:
Qingshan Gao, Bruce W. Moechnig, Joe David Crenshaw
Patented Case
View Patent ↗
Granted: Feb 16, 1999
Filed: Dec 16, 1997
Inventors
Qingshan Gao
Bruce W. Moechnig
Joe David Crenshaw
Assignee (at issue)
Moorman 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.