Granted Patent
Utility
US 5,540,721 · App. 08/339,914
Process and apparatus for defibrillation system with a small capacitor
Inventor:
Mark W. Kroll
Patented Case
View Patent ↗
Granted: Jul 30, 1996
Filed: Nov 15, 1994
Inventor
Mark W. Kroll
Assignee (at issue)
Angeion 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.