Granted Patent
Utility
US 6,213,941 · App. 09/102,827
Surgical instruments for stabilizing the beating heart during coronary bypass graft surgery
Inventors:
Federico Benetti, Charles S. Taylor
Patented Case
View Patent ↗
Granted: Apr 10, 2001
Filed: Jun 23, 1998
Inventors
Federico Benetti
Charles S. Taylor
Assignee (at issue)
Cardiothoracic Systems, 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.