Granted Patent
Utility
US 4,707,693 · App. 06/620,236
Through-traffic priority protocol in a communications system
Inventor:
Steven R. Hessel
Patented Case
View Patent ↗
Granted: Nov 17, 1987
Filed: Jun 13, 1984
Inventor
Steven R. Hessel
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.