Granted Patent
Utility
US 6,104,944 · App. 08/972,061
System and method for navigating a multiple electrode catheter
Inventor:
Michael A. Martinelli
Patented Case
View Patent ↗
Granted: Aug 15, 2000
Filed: Nov 17, 1997
Inventor
Michael A. Martinelli
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.