Granted Patent
Utility
US 6,592,575 · App. 09/654,723
Guiding catheter system for ablating heart tissue
Inventors:
Randy J. Kesten, Manuel A. Javier, Jr.
Patented Case
View Patent ↗
Granted: Jul 15, 2003
Filed: Sep 5, 2000
Inventors
Randy J. Kesten
Manuel A. Javier, Jr.
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.