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Patent
D559976
Priority
Jan 03 2005
Filed
Sep 29 2006
Issued
Jan 15 2008
Expiry
Jan 15 2022
Assg.orig
Entity
unknown
18
15
n/a
The ornamental design for a portion of headgear , as shown and described.
FIG. 1 is a perspective view of a portion of headgear for use with a respiratory mask;
FIG. 2 is a front view thereof; and,
FIG. 3 is a rear view thereof.
A portion of headgear shown in FIG. 1–3 is shown in its pre-use condition. A portion of headgear is designed to wrap about the head of a patient in use.
Where included, broken lines showing environment or structure are for illustrative purposes only and form no part of the claimed design.
Amarasinghe, Amal Shirley
Patent
Priority
Assignee
Title
D639417 ,
Dec 12 2001
ResMed Pty Ltd
Front face of a headgear for a respiratory mask
D649631 ,
Nov 08 2002
ResMed Pty Ltd
Headgear for a respiratory mask
D652504 ,
Jan 03 2005
ResMed Pty Ltd
Headgear
D652911 ,
Jan 03 2005
ResMed Pty Ltd
Headgear
D652912 ,
Nov 08 2002
ResMed Pty Ltd
Front face of a headgear
D660414 ,
Jan 03 2005
ResMed Pty Ltd
Headgear
D663413 ,
Jan 03 2005
ResMed Pty Ltd
Headgear
D699340 ,
Nov 08 2002
ResMed Pty Ltd
Headgear
D704826 ,
Jan 03 2005
ResMed Pty Ltd
Headgear
D732159 ,
Nov 08 2002
ResMed Pty Ltd
Headgear
D740933 ,
Jan 03 2005
ResMed Pty Ltd
Headgear
D753813 ,
Sep 10 2010
ResMed Pty Ltd
Frame for respiratory mask
D779652 ,
Sep 10 2010
ResMed Pty Ltd
Cushion for respiratory mask
D797277 ,
Jan 31 2014
ResMed Pty Ltd
Headgear for patient interface
D810275 ,
Dec 12 2001
ResMed Pty Ltd
Front face of a headgear for a respiratory mask
D834179 ,
Jan 31 2014
ResMed Pty Ltd
Headgear connector for patient interface
D871569 ,
Sep 10 2010
ResMed Pty Ltd
Headgear for respiratory mask
D950077 ,
Apr 08 2021
Anti snore chin strap
Patent
Priority
Assignee
Title
3457564 ,
5542128 ,
Apr 20 1993
Headwear for supporting a breathing apparatus
6119693 ,
Jan 16 1998
KWA DESIGN GROUP P L
Forehead support for facial mask
6422238 ,
Jan 12 1999
ResMed Limited
Headgear
6701927 ,
Jul 26 1996
ResMed Limited
Full-face mask and mask cushion therefor
6796308 ,
Dec 09 1998
ResMed Pty Ltd
Mask cushion and frame assembly
20030051732 ,
20040112377 ,
D335367 ,
Apr 02 1991
Oxygen mask securing straps
D383204 ,
Jan 05 1995
Attachment harness for a breathing mask
D440652 ,
May 05 1998
Adjustable cross over harness for medical masks
D496726 ,
Nov 08 2002
ResMed Limited
Front face of headgear for respiratory mask
DE19947722 ,
JP10314307 ,
WO247749 ,
Date
Maintenance Fee Events
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Date
Maintenance Schedule
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