Granted Patent
Utility
US 6,445,398 · App. 09/103,317
Method and system for providing user interface for electronic program guide
Inventors:
George Gerba, Margeigh Joy, Robert E. Lambert, Michael R. Nichols, Drew Takahashi
Patented Case
View Patent ↗
Granted: Sep 3, 2002
Filed: Jun 24, 1998
Inventors
George Gerba
Margeigh Joy
Robert E. Lambert
Michael R. Nichols
Drew Takahashi
Assignee (at issue)
Corporate Media Partners
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.