Granted Patent
Utility
US 5,381,351 · App. 08/137,441
Ambulatory monitor ECG pulse calibration method
Inventors:
Manlik Kwong, Edward L. Feldhousen, Dennis E. Ochs
Patented Case
View Patent ↗
Granted: Jan 10, 1995
Filed: Oct 15, 1993
Inventors
Manlik Kwong
Edward L. Feldhousen
Dennis E. Ochs
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.