Patent
   D660414
Priority
Jan 03 2005
Filed
Oct 14 2010
Issued
May 22 2012
Expiry
May 22 2026
Assg.orig
Entity
unknown
3
60
n/a
The ornamental design of a headgear, as shown and described.

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

FIG. 2 is a front view thereof;

FIG. 3 is a rear view thereof; and,

FIG. 4 is a bottom view thereof.

The headgear shown in FIGS. 1-4 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 illustrate the border between claimed and unclaimed subject matter and form no part of the claimed design.

Amarasinghe, Amal Shirley

Patent Priority Assignee Title
D704826, Jan 03 2005 ResMed Pty Ltd Headgear
D740933, Jan 03 2005 ResMed Pty Ltd Headgear
D950077, Apr 08 2021 Anti snore chin strap
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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
Oct 14 2010ResMed 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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