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Patent
D556898
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Priority
Nov 08 2002
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Filed
Jun 28 2005
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Issued
Dec 04 2007
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Expiry
Dec 04 2021
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Assg.orig
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Entity
unknown
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16
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17
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n/a
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The ornamental appearance for a portion of a mask, as shown and described.
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FIG. 1 is a front perspective view of a portion of a mask according to our design;
FIG. 2 is a rear perspective view thereof;
FIG. 3 is a front view thereof;
FIG. 4 is a rear view thereof;
FIG. 5 is a left side view thereof, with the right side view being a mirror image thereof;
FIG. 6 is a top view thereof; and,
FIG. 7 is a bottom view thereof.
Where included, broken lines showing environment or structure are for illustrative purposes only and form no part of the claimed design.
Guney, Memduh, Fu, Timothy Tsun-Fai, Saada, Jim, Lynch, Susan Robyn, Robinson, Gary Christopher, Lithgow, Perry David, Frater, Robert Henry, Drew, Joanne Elizabeth, Ljubojevic, Borivoje, Amarasinghe, Amal Shirley, Ging, Anthony Michael
Patent |
Priority |
Assignee |
Title |
10265490, |
Jun 02 2009 |
ResMed Pty Ltd |
Unobtrusive nasal mask |
10974009, |
Jun 02 2009 |
ResMed Pty Ltd |
Unobtrusive nasal mask |
11020559, |
Jun 02 2009 |
ResMed Pty Ltd |
Unobtrusive nasal mask |
11484674, |
Jun 02 2009 |
ResMed Pty Ltd |
Unobtrusive nasal mask |
11957842, |
Jun 02 2009 |
ResMed Pty Ltd |
Unobtrusive nasal mask |
9095673, |
Jun 02 2009 |
ResMed Pty Ltd |
Unobtrusive nasal mask |
D659823, |
Sep 24 2009 |
Koninklijke Philips Electronics N V |
Face mask assembly |
D683446, |
Dec 01 2010 |
ResMed Pty Ltd |
Cushion for respiratory mask |
D683846, |
Feb 25 2011 |
ResMed Pty Ltd |
Respiratory mask |
D688788, |
Feb 25 2011 |
ResMed Pty Ltd |
Wearable positive airway pressure (PAP) delivery device |
D696396, |
Dec 01 2010 |
ResMed Pty Ltd |
Cushion for respiratory mask |
D706412, |
Feb 25 2011 |
ResMed Pty Ltd |
Cushion for respiratory mask |
D709180, |
Sep 09 2011 |
ResMed Pty Ltd |
Clip receptacle for a respiratory mask or a positive airway pressure (PAP) delivery device |
D743842, |
Sep 09 2011 |
ResMed Pty Ltd |
Clip for respiratory mask or positive airway pressure (PAP) delivery device |
D753814, |
Dec 01 2010 |
ResMed Pty Ltd |
Cushion for respiratory mask |
ER9586, |
|
|
|
Patent |
Priority |
Assignee |
Title |
5074297, |
Dec 19 1989 |
The General Hospital Corporation; General Hospital Corporation, The |
Self-sealing mask for delivering intermittent positive pressure ventilation |
6112746, |
Jul 26 1996 |
ResMed Limited |
Nasal mask and mask cushion therefor |
6581594, |
May 15 2000 |
ResMed Pty Ltd |
Respiratory mask having gas washout vent and gas washout vent for respiratory mask |
6823869, |
Sep 07 2001 |
ResMed Pty Ltd |
Mask assembly |
20020096176, |
|
|
|
20030034034, |
|
|
|
20030062048, |
|
|
|
20030089373, |
|
|
|
D322318, |
Sep 30 1988 |
ResMed Limited |
Nasal manifold for treatment of snoring sickness |
D402755, |
Feb 25 1997 |
ResMed Limited |
Combined nasal mask shell and cushion |
D439326, |
May 31 1999 |
MPV-Truma Gesellschaft Fuer Medizintechnische Produkte mbH |
Nasal respiration mask |
D443355, |
Jun 18 1999 |
KWA DESIGN GROUP PROPRIETARY LIMITED; ResMed Limited; RESMED R&D LIMITED |
Nasal respiratory mask shell and forehead support assembly |
D457622, |
Aug 10 1999 |
RIC Investments, LLC |
Nasal mask |
D468823, |
Sep 25 2001 |
ResMed Limited; RESMED R&D LIMITED |
Nasal mask |
D476732, |
Sep 25 2001 |
ResMed Limited |
Nasal mask |
D486226, |
Nov 08 2002 |
ResMed Limited |
Mask assembly |
D492992, |
Nov 08 2002 |
RESMED R&D LIMITED |
Portion of mask assembly |
Date |
Maintenance Fee Events |
n/a
Date |
Maintenance Schedule |
n/a