Patent
   D704826
Priority
Jan 03 2005
Filed
Apr 16 2012
Issued
May 13 2014
Expiry
May 13 2028
Assg.orig
Entity
unknown
2
71
n/a
The ornamental design of headgear, as shown and described.

FIG. 1 is a perspective view of headgear for use with a respiratory mask assembly according to a first embodiment of my new ornamental 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 perspective view of headgear for use with a respiratory mask assembly according to a second embodiment of my new ornamental design;

FIG. 7 is a front view thereof;

FIG. 8 is a rear view thereof;

FIG. 9 is a top view thereof; and,

FIG. 10 is a bottom view thereof.

The headgear shown in FIGS. 1-10 is shown in its pre-use condition. The headgear is designed to wrap about the head of a patient in use.

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

The dotted lines represent the border between claimed and unclaimed subject matter and form no part of the claimed design.

Amarasinghe, Amal S.

Patent Priority Assignee Title
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D834179, Jan 31 2014 ResMed Pty Ltd Headgear connector for patient interface
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Executed onAssignorAssigneeConveyanceFrameReelDoc
Mar 02 2005AMARASINGHE, AMAL SHIRLEYResMed LimitedASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0324860137 pdf
Dec 11 2006ResMed LimitedResMed LimitedCHANGE OF ADDRESS0324860091 pdf
Apr 16 2012ResMed Limited(assignment on the face of the patent)
Mar 01 2019ResMed LimitedResMed Pty LtdCHANGE OF NAME SEE DOCUMENT FOR DETAILS 0500050461 pdf
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