Granted Patent
Utility
US 5,697,953 · App. 08/582,529
Implantable cardioverter defibrillator having a smaller displacement volume
Inventors:
Mark W. Kroll, Theodore P. Adams, Kenneth M. Anderson, Charles U. Smith
Patented Case
View Patent ↗
Granted: Dec 16, 1997
Filed: Jan 11, 1996
Inventors
Mark W. Kroll
Theodore P. Adams
Kenneth M. Anderson
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.