Mask assembly

Description

FIG. 1 is a front perspective view of a mask assembly according to a first embodiment of our design;

FIG. 2 is a front view thereof;

FIG. 3 is a rear thereof;

FIG. 4 is a top view thereof;

FIG. 5 is a bottom view thereof;

FIG. 6 is a left side view thereof, with the right side view being a mirror image thereof;

FIG. 7 is a rear perspective view thereof;

FIG. 8 is a front perspective view of a mask assembly according to a second embodiment of our design;

FIG. 9 is a front view thereof;

FIG. 10 is a rear thereof;

FIG. 11 is a top view thereof;

FIG. 12 is a bottom view thereof;

FIG. 13 is a left side view thereof, with the right side view being a mirror image thereof; and,

FIG. 14 is a rear perspective view thereof.

In FIGS. 1-7, the use of stippling (e.g., for the cushion) indicates a contrasting material with the adjacent line-shaded portion of the mask assembly, e.g., the frame, shroud, elbow, cushion clips, etc.

Claims

CLAIM The ornamental design for a mask assembly, as shown and described.

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Inventors:	D'Souza; Errol Savio Alex (Hornsby Heights, AU), Eves; Matthew (Manly Vale, AU), Formica; Justin John (Voyager Point, AU), Lockwood; David James (Seaford, AU), Plascott; Stuart Norris (Macquarie Park, AU), Scheiner; Rupert Christian (Davidson, AU), Valcic; Zoran (Chatswood, AU), Wehbeh; Jamie Graeme (Mosman, AU)
Applicant:	Name City State Country Type ResMed Limited Bella Vista N/A AU
Assignee:	ResMed Limited (Bella Vista, AU)
Appl. No.:	D/449,431
Filed:	March 15, 2013

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Related U.S. Patent Documents

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	Application Number	Filing Date	Patent Number	Issue Date
	29347440	Jan 8, 2010	D679799

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Current U.S. Class:	D24/110.4
Current International Class:	2902
Field of Search:	;D24/110,110.1,110.4,110.5,110.6 ;128/205.25,206.13,206.24,206.25,206.28,206.26,206.23,206.18,207.11,207.13

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References Cited [Referenced By]

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U.S. Patent Documents

D486226	February 2004	Guney et al.
D557411	December 2007	Smart et al.
D558334	December 2007	Stallard et al.
D582546	December 2008	Fujiura et al.
D586458	February 2009	Kooij et al.
D597661	August 2009	Reid et al.
D612932	March 2010	Davidson et al.
D614763	April 2010	Maurer et al.
D619701	July 2010	Edwards et al.
D624642	September 2010	Collazo et al.
D639419	June 2011	Eves et al.
D639932	June 2011	D'Souza et al.
D645955	September 2011	Kooij et al.
D653328	January 2012	Eves et al.
D665494	August 2012	Stallard et al.
D677782	March 2013	D'Souza et al.
D679799	April 2013	D'Souza et al.
D683846	June 2013	Vandyke et al.
2004/0211428	October 2004	Jones et al.
2008/0066757	March 2008	Stallard et al.
2012/0285469	November 2012	Ho et al.

Foreign Patent Documents

	WO 2004078229		Sep 2004		WO

Other References

D'Souza et al, Parent U.S. Appl. No. 29/347,440, filed Jan. 8, 2010. cited by applicant.

Primary Examiner: Johnson; Rashida
Attorney, Agent or Firm: Nixon & Vanderhye P.C.