Granted Patent
Utility
US 6,364,313 · App. 09/472,533
Multiple play keno game with bonus feature
Inventor:
Ernest W. Moody
Patented Case
View Patent ↗
Granted: Apr 2, 2002
Filed: Dec 27, 1999
Inventor
Ernest W. Moody
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.