Granted Patent
Utility
US 6,719,631 · App. 09/526,834
Systems and methods for determining a gaming system event parameter based on a player-established event parameter
Inventors:
Stephen C. Tulley, James A. Jorasch
Patented Case
View Patent ↗
Granted: Apr 13, 2004
Filed: Mar 16, 2000
Inventors
Stephen C. Tulley
James A. Jorasch
Assignee (at issue)
Walker Digital, 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.