Granted Patent
Utility
US 5,907,322 · App. 08/731,525
Television event marking system
Inventors:
Gregory H. Kelly, Kenneth Y. Goldberg, John S. Gee, Philip D. Levinson, Scott Fullam
Patented Case
View Patent ↗
Granted: May 25, 1999
Filed: Oct 16, 1996
Inventors
Gregory H. Kelly
Kenneth Y. Goldberg
John S. Gee
Philip D. Levinson
Scott Fullam
Assignee (at issue)
Catch TV Acquisition Corp.
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.