Granted Patent
Utility
US 6,564,797 · App. 09/399,023
Interactive pressure support system and method
Inventors:
Douglas M. Mechlenburg, Mark C. Estes
Patented Case
View Patent ↗
Granted: May 20, 2003
Filed: Sep 20, 1999
Inventors
Douglas M. Mechlenburg
Mark C. Estes
Assignee (at issue)
Respironics, 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.