Granted Patent
Utility
US 5,967,893 · App. 08/925,094
Method for tabulating payout values for games of chance
Inventors:
Roger Paul Lawrence, Eagle I. Berns, Gregory P. Bala
Patented Case
View Patent ↗
Granted: Oct 19, 1999
Filed: Sep 8, 1997
Inventors
Roger Paul Lawrence
Eagle I. Berns
Gregory P. Bala
Assignee (at issue)
Silicon 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.