Patent
   D527099
Priority
Jul 16 2004
Filed
Jul 16 2004
Issued
Aug 22 2006
Expiry
Aug 22 2020
Assg.orig
Entity
unknown
7
24
n/a
The ornamental design for a headgear for respiratory mask, as shown and described.

FIG. 1 is a perspective view of headgear for a respiratory mask according to an embodiment of our design;

FIG. 2 is a front view thereof;

FIG. 3 is a rear view thereof;

FIG. 4 is a right side view thereof, with the left side view thereof being a mirror image thereof;

FIG. 5 is a top view thereof;

FIG. 6 is a bottom view thereof; and,

FIG. 7 is a rear perspective view of the headgear on a model patient's head.

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

Smart, Gregory Scott, Dantanarayana, Muditha Pradeep, Worboys, David John, Ging, Anthony Michael

Patent Priority Assignee Title
D560797, Aug 30 2006 ResMed Pty Ltd Headgear for respiratory mask
D604853, Jul 23 2007 3M Innovative Properties Company Respirator head cradle
D649631, Nov 08 2002 ResMed Pty Ltd Headgear for a respiratory mask
D652912, Nov 08 2002 ResMed Pty Ltd Front face of a headgear
D699340, Nov 08 2002 ResMed Pty Ltd Headgear
D732159, Nov 08 2002 ResMed Pty Ltd Headgear
ER4409,
Patent Priority Assignee Title
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Executed onAssignorAssigneeConveyanceFrameReelDoc
Jul 16 2004ResMed Limited(assignment on the face of the patent)
Dec 06 2004DANTANARAYANA, MUDITHA PRADEEPResMed LimitedASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0162030101 pdf
Dec 06 2004WORBOYS, DAVID JOHNResMed LimitedASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0162030101 pdf
Dec 14 2004SMART, GREGORY SCOTTResMed LimitedASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0162030101 pdf
Dec 14 2004GING, ANTHONY MICHAELResMed LimitedASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0162040089 pdf
Mar 01 2019ResMed LimitedResMed Pty LtdCHANGE OF NAME SEE DOCUMENT FOR DETAILS 0500050461 pdf
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