Granted Patent
Utility
US 6,772,999 · App. 10/387,534
Humidifier for breathable gas apparatus
Inventors:
Matthew Lipscombe, Richard Llewelyn Jones
Patented Case
View Patent ↗
Granted: Aug 10, 2004
Filed: Mar 14, 2003
Inventors
Matthew Lipscombe
Richard Llewelyn Jones
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.