Granted Patent
Utility
US 5,415,404 · App. 08/154,981
Multi-pay video poker machine
Inventors:
Shridhar P. Joshi, John Nicastro
Patented Case
View Patent ↗
Granted: May 16, 1995
Filed: Nov 19, 1993
Inventors
Shridhar P. Joshi
John Nicastro
Assignee (at issue)
WMS GAMING, 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.