Granted Patent
Utility
US 4,788,980 · App. 06/887,297
Pacemaker having PVC response and PMT terminating features
Inventors:
Brian M. Mann, Stuart W. Buchanan
Patented Case
View Patent ↗
Granted: Dec 6, 1988
Filed: Jul 18, 1986
Inventors
Brian M. Mann
Stuart W. Buchanan
Assignee (at issue)
Siemens 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.