Granted Patent
Utility
US 6,026,814 · App. 08/813,038
System and method for percutaneous coronary artery bypass
Inventors:
Daniel M. Lafontaine, Kent D. Harrison, Charles L. Euteneuer, Roger Hastings, Lixiao Wang
Patented Case
View Patent ↗
Granted: Feb 22, 2000
Filed: Mar 6, 1997
Inventors
Daniel M. Lafontaine
Kent D. Harrison
Charles L. Euteneuer
Roger Hastings
Lixiao Wang
Assignee (at issue)
Scimed Life 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.