Granted Patent
Utility
US 6,149,683 · App. 09/166,539
Power system for an implantable heart pump
Inventors:
David M. Lancisi, Raymond G. Gauthier, Richard K. Wampler
Patented Case
View Patent ↗
Granted: Nov 21, 2000
Filed: Oct 5, 1998
Inventors
David M. Lancisi
Raymond G. Gauthier
Richard K. Wampler
Assignee (at issue)
Kriton Medical, 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.