Respiratory mask elbow

- ResMed Limited
Skip to: Description  ·  Claims  ·  References Cited  · Patent History  ·  Patent History
Description

FIG. 1 is a front perspective view showing a respiratory mask elbow according to our new ornamental design;

FIG. 2 is a reverse perspective view thereof;

FIG. 3 is a front view thereof;

FIG. 4 is a rear view thereof;

FIG. 5 is a top view thereof;

FIG. 6 is a bottom view thereof;

FIG. 7 is a right side view thereof; and,

FIG. 8 is a left side view thereof.

Claims

The ornamental design for a respiratory mask elbow, as shown.

Referenced Cited
U.S. Patent Documents
D226734 April 1973 King
D322318 December 10, 1991 Sullivan
D333015 February 2, 1993 Farmer et al.
5657752 August 19, 1997 Landis et al.
D428139 July 11, 2000 Smart
D428988 August 1, 2000 Smart
D443355 June 5, 2001 Gunaratnam et al.
6374826 April 23, 2002 Gunaratnam et al.
D459800 July 2, 2002 Smart
D464728 October 22, 2002 Paul
6467483 October 22, 2002 Kopacko
6513526 February 4, 2003 Kwok
D476732 July 1, 2003 Smart
6584977 July 1, 2003 Serowski
D486907 February 17, 2004 Guney et al.
6691707 February 17, 2004 Gunaratnam
D495797 September 7, 2004 Guney et al.
D496098 September 14, 2004 Guney et al.
D498530 November 16, 2004 Smart
6851425 February 8, 2005 Jaffre
D506827 June 28, 2005 Jones et al.
D515204 February 14, 2006 Guney et al.
D534274 December 26, 2006 Smart
D535023 January 9, 2007 Smart et al.
D537523 February 27, 2007 Dantanarayana et al.
D539418 March 27, 2007 Jones et al.
D549322 August 21, 2007 Stallard et al.
D557408 December 11, 2007 Amarasinghe et al.
D557411 December 11, 2007 Smart et al.
D560796 January 29, 2008 Jones et al.
D576270 September 2, 2008 Gunaratnam
D576271 September 2, 2008 Gunaratnam et al.
D586458 February 10, 2009 Kooij et al.
D590496 April 14, 2009 Dantanarayana et al.
D619701 July 13, 2010 Edwards et al.
D637283 May 3, 2011 Selvarajan et al.
20030196657 October 23, 2003 Ging
20100000538 January 7, 2010 Edwards et al.
Other references
  • Edwards et al., Parent U.S. Appl. No. 29/257,532, filed Apr. 6, 2006.
  • Smart et al., U.S. Appl. No. 29/292,783, filed Oct. 29, 2007.
Patent History
Patent number: D651304
Type: Grant
Filed: Jun 8, 2010
Date of Patent: Dec 27, 2011
Assignee: ResMed Limited (Bella Vista)
Inventors: Craig David Edwards (Annandale), Luke Maguire (Stanmore), Michiel Kooij (Amsterdam)
Primary Examiner: Wan Laymon
Attorney: Nixon & Vanderhye P.C.
Application Number: 29/347,803