Cushion for a respiratory mask

Description

FIG. 1 is a front perspective illustration showing a cushion for a respiratory mask according to of our design;

FIG. 2 is a front view thereof;

FIG. 3 is a rear view thereof;

FIG. 4 is a left side view thereof;

FIG. 5 is a right side view thereof;

FIG. 6 is a top view thereof; and,

FIG. 7 is a bottom view thereof.

FIGS. 1 7 use stippling to indicate surface shading.

Claims

CLAIM The ornamental design of a cushion for a respiratory mask, as shown and described.

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Inventors:	Guney; Memduh (Killara, AU), Lithgow; Perry D. (Glenwood, AU), Fu; Timothy Tsun-Fai (Carlingford, AU), Saada; Jim (Kellyville, AU), Drew; Joanne E. (Balgowlah Heights, AU), Lynch; Susan R. (Epping, AU)
Assignee:	ResMed Limited (Bella Vista, AU)
Appl. No.:	D/290,727
Filed:	January 7, 2008

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Related U.S. Patent Documents

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	Application Number	Filing Date	Patent Number	Issue Date
	29233064	Jun 28, 2005	D563548
	29205737	May 20, 2004	D530007
	29170562	Nov 8, 2002	D494675

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Current U.S. Class:	D24/110.1
Current International Class:	2902
Field of Search:	;D24/110.1,110.4,110.5,164 ;128/207.13,207.11,206.24,206.21,206.26,206.28,205.25

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References Cited [Referenced By]

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U.S. Patent Documents

D118241	December 1939	Lehmberg
2823671	February 1958	Garelick
D189009	October 1960	Muller
D377089	December 1996	Starr et al.
D423096	April 2000	Kwok
D428988	August 2000	Smart
6112746	September 2000	Kwok et al.
D448473	September 2001	Barnett et al.
6357441	March 2002	Kwok et al.
D464426	October 2002	Palkon et al.
6581602	June 2003	Kwok et al.
6701927	March 2004	Kwok et al.
D494675	August 2004	Guney et al.
6772760	August 2004	Frater et al.
6823869	November 2004	Raje et al.
D530007	October 2006	Guney et al.
2002/0108613	August 2002	Gunaratnam et al.
2005/0011521	January 2005	Sprinkle et al.

Foreign Patent Documents

	1258266		Nov 2002		EP

Primary Examiner: Simmons; Ian
Assistant Examiner: Lee; Christopher
Attorney, Agent or Firm: Nixon & Vanderhye P.C.