Granted Patent
Utility
US 5,585,866 · App. 08/476,215
Electronic television program guide schedule system and method including virtual channels
Inventors:
Larry Miller, Edward B. Knudson, Bruce L. Davis, Paul Darata
Patented Case
View Patent ↗
Granted: Dec 17, 1996
Filed: Jun 7, 1995
Inventors
Larry Miller
Edward B. Knudson
Bruce L. Davis
Paul Darata
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.