Granted Patent
Utility
US 5,267,559 · App. 07/965,166
Atrial defibrillator and method for providing atrial sensing
Inventors:
Yixuan JIN, Kenneth R. Infinger
Patented Case
View Patent ↗
Granted: Dec 7, 1993
Filed: Oct 23, 1992
Inventors
Yixuan JIN
Kenneth R. Infinger
Assignee (at issue)
INCON-TROL CORP.
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.