Granted Patent
Utility
US 6,024,655 · App. 08/829,678
Map-matching golf navigation system
Inventor:
John Coffee
Patented Case
View Patent ↗
Granted: Feb 15, 2000
Filed: Mar 31, 1997
Inventor
John Coffee
Assignee (at issue)
Leading Edge Technologies, 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.