Granted Patent
Utility
US 5,488,610 · App. 08/274,203
Communication system
Inventor:
Stephen Morley
Patented Case
View Patent ↗
Granted: Jan 30, 1996
Filed: Jul 12, 1994
Inventor
Stephen Morley
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.