Granted Patent
Utility
US 6,317,152 · App. 09/356,129
Digital video recording system
Inventors:
Gregory L. Hobson, Jerry Moore, John R. Wooton
Patented Case
View Patent ↗
Granted: Nov 13, 2001
Filed: Jul 17, 1999
Inventors
Gregory L. Hobson
Jerry Moore
John R. Wooton
Assignee (at issue)
Esco Electronics, 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.