Granted Patent
Utility
US 4,796,643 · App. 06/913,512
Medical electrode leads
Inventors:
Akira Nakazawa, Zoran Milijasevic
Patented Case
View Patent ↗
Granted: Jan 10, 1989
Filed: Sep 30, 1986
Inventors
Akira Nakazawa
Zoran Milijasevic
Assignee (at issue)
Telectronic SA
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.