Granted Patent
Utility
US 6,110,043 · App. 08/957,076
Controller-based progressive jackpot linked gaming system
Inventor:
Eric B. Olsen
Patented Case
View Patent ↗
Granted: Aug 29, 2000
Filed: Oct 24, 1997
Inventor
Eric B. Olsen
Assignee (at issue)
Mikohn Gaming Corporation
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.