Granted Patent
Utility
US 5,891,045 · App. 08/896,012
Method and system for obtaining a localized cardiac measure
Inventors:
Paul Albrecht, Jeffrey M. Arnold, Richard J. Cohen, Paul Lander
Patented Case
View Patent ↗
Granted: Apr 6, 1999
Filed: Jul 17, 1997
Inventors
Paul Albrecht
Jeffrey M. Arnold
Richard J. Cohen
Paul Lander
Assignee (at issue)
Cambridge Heart, 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.