Air delivery device

Lithgow , et al. June 12, 2

Patent Grant D544598

U.S. patent number D544,598 [Application Number D/207,856] was granted by the patent office on 2007-06-12 for air delivery device. This patent grant is currently assigned to ResMed Limited. Invention is credited to Mark Bertinetti, Michael Thomas Janiak, Dan Kao, Perry David Lithgow, Rohan Neil Primrose, Duncan Lovel Trevor-Wilson, Alexander Virr, Arthur Kin-Wai Yee.


United States Patent D544,598
Lithgow ,   et al. June 12, 2007

Air delivery device

Claims

CLAIM The ornamental design for an air delivery device, as shown and described.
Inventors: Lithgow; Perry David (Glenwood, AU), Trevor-Wilson; Duncan Lovel (Frenchs Forest, AU), Yee; Arthur Kin-Wai (Pymble, AU), Primrose; Rohan Neil (Marsfield, AU), Virr; Alexander (Balmain, AU), Bertinetti; Mark (West Ryde, AU), Kao; Dan (Chatswood, AU), Janiak; Michael Thomas (Epping, AU)
Assignee: ResMed Limited (Bella Vista, AU)
Appl. No.: D/207,856
Filed: June 18, 2004

Current U.S. Class: D24/110
Current International Class: 2902
Field of Search: ;D24/110,164 ;D23/356,358 ;128/200.24,200.23,200.18,200.22,200.16,204.14,203.16,203.17,204.18,204.23

References Cited [Referenced By]

U.S. Patent Documents
D421298 February 2000 Kenyon et al.
D427675 July 2000 Hansel
D467335 December 2002 Lithgow et al.
D476077 June 2003 Lithgow et al.
D487311 March 2004 Lithgow et al.
D493520 July 2004 Bertinetti et al.
D493884 August 2004 Virr et al.
D498527 November 2004 Virr et al.
D503796 April 2005 Lithgow et al.
Primary Examiner: Rademaker; Charles A.
Assistant Examiner: Lee; Christopher
Attorney, Agent or Firm: Nixon & Vanderhye P.C.

Description



FIG. 1 is a perspective view of an air delivery device showing our design;

FIG. 2 is a top view thereof;

FIG. 3 is a bottom view thereof;

FIG. 4 is a front view thereof;

FIG. 5 is a rear view thereof;

FIG. 6 is a left side view thereof; and,

FIG. 7 is a right side view thereof.

Where included, broken lines showing environment or structure are for illustrative purposes only and form no part of the claimed design.

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