Granted Patent
Utility
US 5,431,686 · App. 07/835,836
Method for optimal pulse defibrillation using an implantable defibrillator
Inventors:
Mark W. Kroll, Charles U. Smith
Patented Case
View Patent ↗
Granted: Jul 11, 1995
Filed: Feb 18, 1992
Inventors
Mark W. Kroll
Charles U. Smith
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.