Granted Patent
Utility
US 6,408,437 · App. 08/906,469
Reprogrammable terminal for suggesting programs offered on a television program delivery system
Inventors:
John S. Hendricks, Alfred E. Bonner, Richard E. Wunderlich
Patented Case
View Patent ↗
Granted: Jun 18, 2002
Filed: Aug 5, 1997
Inventors
John S. Hendricks
Alfred E. Bonner
Richard E. Wunderlich
Assignee (at issue)
DISCOVERY COMMUNICATIONS, 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.