Granted Patent
Utility
US 6,702,673 · App. 09/961,312
Fractional payoff and competitive wagering
Inventor:
Derek J. Webb
Patented Case
View Patent ↗
Granted: Mar 9, 2004
Filed: Sep 25, 2001
Inventor
Derek J. Webb
Assignee (at issue)
Prime Table Games LLC
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.