Granted Patent
Utility
US 6,181,364 · App. 08/857,977
System for filtering content from videos
Inventor:
K. Harlan Ford
Patented Case
View Patent ↗
Granted: Jan 30, 2001
Filed: May 16, 1997
Inventor
K. Harlan Ford
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.