Granted Patent
Utility
US 6,722,362 · App. 10/135,260
Insufflation system, attachment and method
Inventors:
Bernie F. Hete, Thomas McCann
Patented Case
View Patent ↗
Granted: Apr 20, 2004
Filed: Apr 30, 2002
Inventors
Bernie F. Hete
Thomas McCann
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.