Granted Patent
Utility
US 5,931,160 · App. 08/569,919
Ventilator control system and method
Inventors:
Don A. Gilmore, Douglas M. Johnston, Gary M. Schroeder
Patented Case
View Patent ↗
Granted: Aug 3, 1999
Filed: Dec 8, 1995
Inventors
Don A. Gilmore
Douglas M. Johnston
Gary M. Schroeder
Assignee (at issue)
Cardiopulmonary Corp.
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.