Granted Patent
Utility
US 6,493,592 · App. 09/451,795
Percutaneous electrical therapy system with electrode position maintenance
Inventors:
Paul C. Leonard, Jon Mikalson Bishay
Patented Case
View Patent ↗
Granted: Dec 10, 2002
Filed: Dec 1, 1999
Inventors
Paul C. Leonard
Jon Mikalson Bishay
Assignee (at issue)
Vertis Neuroscience, Inc.
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.