Granted Patent
Utility
US 5,782,898 · App. 08/729,900
System for anchoring mid-lead electrode on an endocardial catheter lead
Inventors:
Roger Dahl, Duane Zytkovicz
Patented Case
View Patent ↗
Granted: Jul 21, 1998
Filed: Oct 15, 1996
Inventors
Roger Dahl
Duane Zytkovicz
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.