Granted Patent
Utility
US 6,258,046 · App. 09/285,409
Method and device for assessing perfusion failure in a patient by measurement of blood flow
Inventors:
Victor E. Kimball, Max Harry Weil, Wanchun Tang, Jose Bisera
Patented Case
View Patent ↗
Granted: Jul 10, 2001
Filed: Apr 2, 1999
Inventors
Victor E. Kimball
Max Harry Weil
Wanchun Tang
Jose Bisera
Assignee (at issue)
Institute of Critical Care Medicine
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.