Granted Patent
Utility
US 5,377,973 · App. 08/195,482
Methods and apparatus for playing casino card games including a progressive jackpot
Inventors:
Daniel A. Jones, Mark Duron
Patented Case
View Patent ↗
Granted: Jan 3, 1995
Filed: Feb 14, 1994
Inventors
Daniel A. Jones
Mark Duron
Assignee (at issue)
D & D Gaming Patents, 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.