Air delivery device

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

FIG. 1 is a perspective view of an air delivery device according to our design; and,

FIG. 2 is a top view thereof.

The broken lines illustrate environmental structure of the air delivery device, which forms no part of the claimed design.

Claims

The ornamental design for an air delivery device, as shown and described.

Referenced Cited
U.S. Patent Documents
D421298 February 29, 2000 Kenyon et al.
D427675 July 4, 2000 Hansel
D450125 November 6, 2001 Dingler et al.
D467335 December 17, 2002 Lithgow et al.
D468011 December 31, 2002 Lithgow et al.
D476077 June 17, 2003 Lithgow et al.
D477868 July 29, 2003 Lithgow et al.
D487311 March 2, 2004 Lithgow et al.
D493520 July 27, 2004 Bertinetti et al.
D493884 August 3, 2004 Virr et al.
D496104 September 14, 2004 Eda et al.
D497203 October 12, 2004 Lithgow et al.
D498527 November 16, 2004 Virr et al.
D503796 April 5, 2005 Lithgow et al.
D544598 June 12, 2007 Lithgow et al.
D558879 January 1, 2008 Eda et al.
Other references
  • Lithgow et al., U.S. Appl. No. 29/274,262, filed Apr. 10, 2007.
Patent History
Patent number: D614286
Type: Grant
Filed: Dec 19, 2008
Date of Patent: Apr 20, 2010
Assignee: ResMed Limited (Bella Vista)
Inventors: Perry David Lithgow (Moruya), Duncan Lovel Trevor-Wilson (Frenchs Forest), Rohan Neil Primrose (Marsfield)
Primary Examiner: Ian Simmons
Assistant Examiner: Christopher Lee
Attorney: Nixon & Vanderhye P.C.
Application Number: 29/311,090
Classifications
Current U.S. Class: Respirator, Vaporizer, Or Inhalation Tube (4) (D24/110)