Granted Patent
Utility
US 5,906,589 · App. 08/747,852
Method and apparatus for occlusion monitoring using pressure waveform analysis
Inventors:
Timothy M. Gordon, Stephen Kent Scovill, Peter Fletcher-Haynes, Scott James Martin
Patented Case
View Patent ↗
Granted: May 25, 1999
Filed: Nov 13, 1996
Inventors
Timothy M. Gordon
Stephen Kent Scovill
Peter Fletcher-Haynes
Scott James Martin
Assignee (at issue)
Cobe Laboratories, 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.