Granted Patent
Utility
US 6,732,367 · App. 09/201,105
Interactive television program guide system with title and description blocking
Inventors:
Michael D. Ellis, Donald W. Allison, Connie T. Marshall, Thomas R. Lemmons
Patented Case
View Patent ↗
Granted: May 4, 2004
Filed: Nov 30, 1998
Inventors
Michael D. Ellis
Donald W. Allison
Connie T. Marshall
Thomas R. Lemmons
Assignee (at issue)
United Video Properties, 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.