Granted Patent
Utility
US 5,959,526 · App. 08/922,083
Milking parlor cow identification correction method
Inventor:
George H. Tucker
Patented Case
View Patent ↗
Granted: Sep 28, 1999
Filed: Sep 2, 1997
Inventor
George H. Tucker
Assignee (at issue)
DEC International, Inc.
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.