Granted Patent
Utility
US 5,156,151 · App. 07/656,764
Endocardial mapping and ablation system and catheter probe
Inventor:
Mir Imran
Patented Case
View Patent ↗
Granted: Oct 20, 1992
Filed: Feb 15, 1991
Inventor
Mir Imran
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.