Search Images Maps Play YouTube News Gmail Drive More »
Sign in
Screen reader users: click this link for accessible mode. Accessible mode has the same essential features but works better with your reader.


  1. Advanced Patent Search
Publication numberUSD443355 S1
Publication typeGrant
Application numberUS 29/115,618
Publication dateJun 5, 2001
Filing dateDec 16, 1999
Priority dateJun 18, 1999
Publication number115618, 29115618, US D443355 S1, US D443355S1, US-S1-D443355, USD443355 S1, USD443355S1
InventorsMichael Kassipillai Gunaratnam, Jonathan Lee Liston
Original AssigneeResmed Limited
Export CitationBiBTeX, EndNote, RefMan
External Links: USPTO, USPTO Assignment, Espacenet
Nasal respiratory mask shell and forehead support assembly
US D443355 S1
Abstract  available in
Previous page
Next page
  1. The ornamental design for a nasal respiratory mask shell and forehead support assembly, as shown and described.

FIG. 1 is a perspective view showing my new design;

FIG. 2 is a front view thereof;

FIG. 3 is a right hand side view, the left hand side view being a mirror image thereof;

FIG. 4 is a rear view thereof;

FIG. 5 is a top view thereof; and,

FIG. 6 is a bottom view thereof.

Referenced by
Citing PatentFiling datePublication dateApplicantTitle
US6532961Feb 11, 2000Mar 18, 2003Resmed LimitedForehead support for facial mask
US7000614 *Mar 14, 2002Feb 21, 2006Map Medizin-Technologie GmbhBreathing mask arrangement and a forehead support device for same
US7044130 *Feb 25, 2004May 16, 2006Sunrise Medical Hhg Inc.Adjustable nasal mask
US7234466 *Nov 4, 2003Jun 26, 2007Resmed LimitedForehead support for facial mask
US7600513Mar 6, 2002Oct 13, 2009Resmed LimitedMask and headgear connector
US7878199Dec 7, 2007Feb 1, 2011Resmed LimitedDisposable mask system
US8136524Jan 3, 2005Mar 20, 2012Resmed LimitedDisposable mask system
US8210181Aug 7, 2009Jul 3, 2012Resmed LimitedMask and headgear connector
US8567402Jan 21, 2010Oct 29, 2013Resmed LimitedMask ports
US8844532Apr 25, 2012Sep 30, 2014Resmed LimitedMask and headgear connector
U.S. ClassificationD24/110.4