Granted Patent
Utility
US 5,629,733 · App. 08/346,603
Electronic television program guide schedule system and method with display and search of program listings by title
Inventors:
Roger Youman, Marney Morris
Patented Case
View Patent ↗
Granted: May 13, 1997
Filed: Nov 29, 1994
Inventors
Roger Youman
Marney Morris
Assignees (at issue)
News America Publications, Inc.
Telecommunications of Colorado, 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.