Granted Patent
Utility
US 5,332,974 · App. 07/518,042
Network analyzer performance verification
Inventors:
Daniel R. Harkins, Paul R. Hernday, Roger W. Wong, William T. Pike, Paul S. Stafford
Patented Case
View Patent ↗
Granted: Jul 26, 1994
Filed: May 1, 1990
Inventors
Daniel R. Harkins
Paul R. Hernday
Roger W. Wong
William T. Pike
Paul S. Stafford
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.