Granted Patent
Utility
US 4,938,822 · App. 06/542,743
Method for making assembly of pacing lead electrode to coiled conductor
Inventor:
C. A. Peers-Trevarton
Patented Case
View Patent ↗
Granted: Jul 3, 1990
Filed: Oct 17, 1983
Inventor
C. A. Peers-Trevarton
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.