Granted Patent
Utility
US 6,135,055 · App. 09/227,171
Cattle management method and system
Inventor:
William C. Pratt
Patented Case
View Patent ↗
Granted: Oct 24, 2000
Filed: Jan 7, 1999
Inventor
William C. Pratt
Assignee (at issue)
Micro Beef Technologies, Ltd.
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.