Granted Patent
Utility
US 6,629,528 · App. 09/931,909
Apparatus for supplying breathable gas
Inventors:
Peter John Deacon Wickham, Alexander Virr, Ian Malcolm Smith, Muditha Pradeep Dantanarayana, Stanley Clark
Patented Case
View Patent ↗
Granted: Oct 7, 2003
Filed: Aug 20, 2001
Inventors
Peter John Deacon Wickham
Alexander Virr
Ian Malcolm Smith
Muditha Pradeep Dantanarayana
Stanley Clark
Assignee (at issue)
Resmed 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.