Granted Patent
Utility
US 5,503,159 · App. 08/405,657
Method for enhancement of late potentials measurements
Inventor:
David Burton
Patented Case
View Patent ↗
Granted: Apr 2, 1996
Filed: Mar 17, 1995
Inventor
David Burton
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.