Granted Patent
Utility
US 5,458,621 · App. 08/213,119
Automatic gain control and method for enabling detection of low and high amplitude depolarization activation waves of the heart and atrial defibrillator utilizing the same
Inventors:
Harley White, Joseph M. Bocek
Patented Case
View Patent ↗
Granted: Oct 17, 1995
Filed: Mar 15, 1994
Inventors
Harley White
Joseph M. Bocek
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.