Granted Patent
Utility
US 6,623,481 · App. 10/031,621
Electrosurgical probe for tumor treatment by radiofrequency
Inventors:
Francesco Garbagnati, Sandro Rossi
Patented Case
View Patent ↗
Granted: Sep 23, 2003
Filed: Jan 18, 2002
Inventors
Francesco Garbagnati
Sandro Rossi
Assignee (at issue)
Thermo-Med 2000 KFT
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.