Granted Patent
Utility
US 6,355,001 · App. 08/645,391
Thermodilution catheter method using a safe, flexible heating element
Inventors:
Michael D. Quinn, Mark L. Yelderman
Patented Case
View Patent ↗
Granted: Mar 12, 2002
Filed: May 13, 1996
Inventors
Michael D. Quinn
Mark L. Yelderman
Assignee (at issue)
Edwards Lifesciences Corporation
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.