Granted Patent
Utility
US 6,315,666 · App. 08/907,604
Gaming machines having secondary display for providing video content
Inventors:
Peter Jude Mastera, Wesley F. Carmean, Gene E. Powell, James McGlone
Patented Case
View Patent ↗
Granted: Nov 13, 2001
Filed: Aug 8, 1997
Inventors
Peter Jude Mastera
Wesley F. Carmean
Gene E. Powell
James McGlone
Assignee (at issue)
INTERNATIONAL GAME TECHNOLOGY
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.