Granted Patent
Utility
US 5,409,000 · App. 08/121,166
Endocardial mapping and ablation system utilizing separately controlled steerable ablation catheter with ultrasonic imaging capabilities and method
Inventor:
Mir Imran
Patented Case
View Patent ↗
Granted: Apr 25, 1995
Filed: Sep 14, 1993
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.