Granted Patent
Utility
US 5,336,878 · App. 08/060,289
Variable speed single pass color optical scanner
Inventors:
David W. Boyd, Greg A. Degi
Patented Case
View Patent ↗
Granted: Aug 9, 1994
Filed: May 10, 1993
Inventors
David W. Boyd
Greg A. Degi
Assignee (at issue)
Hewlett-Packard Company, L.P.
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.