Granted Patent
Utility
US 6,014,491 · App. 08/811,266
Method and system for manipulation of audio or video signals
Inventor:
Arthur R. Hair
Patented Case
View Patent ↗
Granted: Jan 11, 2000
Filed: Mar 4, 1997
Inventor
Arthur R. Hair
Assignee (at issue)
Parsec Sight/Sound, 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.