Granted Patent
Utility
US 5,871,400 · App. 08/665,699
Random number generator for electronic applications
Inventor:
E. A. Yfantis
Patented Case
View Patent ↗
Granted: Feb 16, 1999
Filed: Jun 18, 1996
Inventor
E. A. Yfantis
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.