Granted Patent
Utility
US 5,902,323 · App. 08/832,710
Method and apparatus for external defibrillation using a device having a low capacitance and small time constant
Inventors:
James E. Brewer, Charles D. Swerdlow
Patented Case
View Patent ↗
Granted: May 11, 1999
Filed: Apr 11, 1997
Inventors
James E. Brewer
Charles D. Swerdlow
Assignee (at issue)
SurVivaLink Corporation
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.