Combination respiratory mask and heat and moisture exchanger unit

Description

FIG. 1 is a front perspective view of a combination respiratory mask and heat and moisture exchanger unit showing a first embodiment of our new design;

FIG. 2 is a front view thereof;

FIG. 3 is a rear view thereof;

FIG. 4 is a top view thereof;

FIG. 5 is a bottom view thereof;

FIG. 6 is a left side view thereof;

FIG. 7 is a right side view thereof;

FIG. 8 is a front perspective view of a combination respiratory mask and heat and moisture exchanger unit showing a second embodiment of our new design;

FIG. 9 is a front view thereof;

FIG. 10 is a rear view thereof;

FIG. 11 is a top view thereof;

FIG. 12 is a bottom view thereof;

FIG. 13 is a left side view thereof;

FIG. 14 is a right side view thereof;

FIG. 15 is a front perspective view of a combination respiratory mask and heat and moisture exchanger unit showing a third embodiment of our new design;

FIG. 16 is a front view thereof;

FIG. 17 is a rear view thereof;

FIG. 18 is a top view thereof;

FIG. 19 is a bottom view thereof;

FIG. 20 is a left side view thereof;

FIG. 21 is a right side view thereof;

FIG. 22 is a front perspective view of a combination respiratory mask and heat and moisture exchanger unit showing a fourth embodiment of our new design;

FIG. 23 is a front view thereof;

FIG. 24 is a rear view thereof;

FIG. 25 is a top view thereof;

FIG. 26 is a bottom view thereof;

FIG. 27 is a left side view thereof; and,

FIG. 28 is a right side view thereof.

One or more views (e.g., bottom view) may not be shown as those views are unornamented or simply not claimed in a given embodiment.

The broken lines in the drawings depict portions of the combination respiratory mask and heat and moisture exchanger unit that form no part of the claimed design.

Claims

CLAIM The ornamental design for a combination respiratory mask and heat and moisture exchanger unit, as shown and described.

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Inventors:	Dantanarayana; Muditha Pradeep (Sydney, AU), Finch; Charles Harry (Sydney, AU), Tan; Chia Ik (Sydney, AU), Wagner; Stewart Joseph (Hawkesbury, AU)
Applicant:	Name City State Country Type ResMed Pty Ltd Bella Vista, New South Wales N/A AU
Assignee:	ResMed Pty Ltd (Bella Vist, AU)
Appl. No.:	D/666,398
Filed:	October 12, 2018

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Related U.S. Patent Documents

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	Application Number	Filing Date	Patent Number	Issue Date
	29585943	Nov 30, 2016	D882757

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Current U.S. Class:	D24/110.1
Current International Class:	2902
Field of Search:	;D24/110-110.6,127,129 ;D29/110

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References Cited [Referenced By]

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U.S. Patent Documents

D586907	February 2009	Judson
D623288	September 2010	Lubke
D656231	March 2012	Henry
D659237	May 2012	Lubke
D664250	July 2012	Scheiner
D691712	October 2013	Judson
D692554	October 2013	Siew
D704329	May 2014	Collazo
D708736	July 2014	Judson
D737953	September 2015	Wells
D740935	October 2015	Cullen
D743535	November 2015	Wells
D751687	March 2016	Daly
D757252	May 2016	Von Moger
D764049	August 2016	Cullen
D770036	October 2016	Walls
D771238	November 2016	Scheiner
D787661	May 2017	Edwards
D787662	May 2017	Guney
D794772	August 2017	Cullen
D805630	December 2017	Formica
D808516	January 2018	Edwards
2005/0155604	July 2005	Ging
2012/0090622	April 2012	Chang
2014/0000614	January 2014	Chang
2017/0000964	January 2017	Shafer
2017/0368285	December 2017	Wood
2018/0001044	January 2018	Stephens

Other References

Dantanarayana et al., U.S. Appl. No. 29/585,943, filed Nov. 30, 2016 for "Respiratory Mask and/or Components Thereof," (parent application). cited by applicant.

Primary Examiner: Lane; Sheryl
Assistant Examiner: Soroush; Aula
Attorney, Agent or Firm: Nixon & Vanderhye P.C.

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