Granted Patent
Utility
US 5,645,580 · App. 08/278,345
Implantable medical device lead assembly having high efficiency, flexible electrode head
Inventors:
Shawn Moaddeb, John R. Helland
Patented Case
View Patent ↗
Granted: Jul 8, 1997
Filed: Jul 21, 1994
Inventors
Shawn Moaddeb
John R. Helland
Assignee (at issue)
PACESETTER, 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.