Granted Patent
Utility
US 6,157,771 · App. 08/947,646
Method and apparatus for seeking within audiovisual files
Inventors:
Eric T. Brewer, Andrew Palfreyman
Patented Case
View Patent ↗
Granted: Dec 5, 2000
Filed: Oct 9, 1997
Inventors
Eric T. Brewer
Andrew Palfreyman
Assignee (at issue)
FutureTel, 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.