Granted Patent
Utility
US 5,836,993 · App. 08/648,776
Electrotherapy device control system and method
Inventor:
Clinton S. Cole
Patented Case
View Patent ↗
Granted: Nov 17, 1998
Filed: May 16, 1996
Inventor
Clinton S. Cole
Assignee (at issue)
Heartstream, 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.