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Patent
D557408
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Priority
Oct 07 2005
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Filed
Oct 07 2005
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Issued
Dec 11 2007
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Expiry
Dec 11 2021
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Assg.orig
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Entity
unknown
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24
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14
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n/a
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The ornamental design for a mask assembly, as shown.
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FIG. 1 is a front perspective view of a mask assembly according to our design;
FIG. 2 is a front view of the mask assembly shown in FIG. 1;
FIG. 3 is a rear view of the mask assembly shown in FIG. 1;
FIG. 4 is a right hand side view of the mask assembly shown in FIG. 1, with the left hand side view being a mirror image thereof;
FIG. 5 is a top view of the mask assembly shown in FIG. 1; and,
FIG. 6 is a bottom view of the mask assembly shown in FIG. 1.
Fu, Timothy Tsun-Fai, Davidson, Aaron Samuel, Amarasinghe, Amal Shirley, Judson, Daniel Robert, Kaars Sijpesteijn, Daniel Joseph
Patent |
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D696396, |
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D719254, |
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ResMed Pty Ltd |
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Aug 09 2002 |
ResMed Pty Ltd |
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D753814, |
Dec 01 2010 |
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Feb 16 2015 |
ResMed Pty Ltd |
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D978333, |
Dec 08 2021 |
INSPIR LABS LTD |
Medical mask |
Patent |
Priority |
Assignee |
Title |
4944310, |
Apr 24 1981 |
ResMed Limited |
Device for treating snoring sickness |
6561190, |
Feb 10 1997 |
ResMed Limited |
Mask and a vent assembly therefor |
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Feb 10 1998 |
ResMed Limited |
Mask and a vent assembly therefor |
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ResMed Pty Ltd |
Connector for a respiratory mask and a respiratory mask |
20030089373, |
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20050172969, |
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D468823, |
Sep 25 2001 |
ResMed Limited; RESMED R&D LIMITED |
Nasal mask |
D496098, |
Nov 08 2002 |
ResMed Limited |
Swivel elbow for mask assembly |
D506827, |
May 02 2003 |
ResMed Pty Ltd |
Nasal mask |
D519206, |
Mar 26 2004 |
ResMed Pty Ltd |
Nasal mask |
D535023, |
Nov 08 2004 |
ResMed Pty Ltd |
Elbow of a full face mask |
D537523, |
May 17 2004 |
ResMed Pty Ltd |
Mask shell |
WO2004022147, |
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WO2004096332, |
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Date |
Maintenance Fee Events |
n/a
Date |
Maintenance Schedule |
n/a