Granted Patent
Utility
US 6,047,963 · App. 09/098,804
Pachinko stand-alone and bonusing game
Inventors:
Jesse Pierce, Olaf Vancura
Patented Case
View Patent ↗
Granted: Apr 11, 2000
Filed: Jun 17, 1998
Inventors
Jesse Pierce
Olaf Vancura
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.