Granted Patent
Utility
US 6,069,607 · App. 08/950,451
Multi-format on-screen monitor
Inventors:
Mark J. Everett, Kenneth J. Michel, Richard R. Hollowbush, Matthew J. Washko, Michael L. Richardson, Philip L. Leifer
Patented Case
View Patent ↗
Granted: May 30, 2000
Filed: Oct 15, 1997
Inventors
Mark J. Everett
Kenneth J. Michel
Richard R. Hollowbush
Matthew J. Washko
Michael L. Richardson
Philip L. Leifer
Assignee (at issue)
Videotek, 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.