Granted Patent
Utility
US 5,997,532 · App. 08/887,520
Ablation catheter tip with a buffer layer covering the electrode
Inventors:
Glen W. McLaughlin, James W. Fitzgerald, Robert Andrew Guziak
Patented Case
View Patent ↗
Granted: Dec 7, 1999
Filed: Jul 3, 1997
Inventors
Glen W. McLaughlin
James W. Fitzgerald
Robert Andrew Guziak
Assignee (at issue)
Cardiac Pathways Corporation
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.