Patent
   D519206
Priority
Mar 26 2004
Filed
Mar 26 2004
Issued
Apr 18 2006
Expiry
Apr 18 2020
Assg.orig
Entity
unknown
15
14
n/a
The ornamental design for a nasal mask, as shown and described.

FIG. 1 is a front perspective view of a first embodiment of our design;

FIG. 2 is a front view thereof;

FIG. 3 is a rear view thereof;

FIG. 4 is a right side elevational view thereof, the left side being a mirror image thereto.

FIG. 5 is a top view thereof;

FIG. 6 is a bottom view thereof;

FIG. 7 is a front perspective view of a second embodiment of our design;

FIG. 8 is a front view thereof;

FIG. 9 is a rear view thereof;

FIG. 10 is a right side view thereof;

FIG. 11 is a left side view thereof;

FIG. 12 is a top view thereof; and,

FIG. 13 is a bottom view thereof.

Fu, Timothy Tsun-Fai, Saada, Jim, Lithgow, Perry David, Amarasinghe, Amal Shirley, Jones, Michael Andrew, Sweeney, Fiachra Marcus

Patent Priority Assignee Title
D539418, Apr 20 2005 ResMed Pty Ltd Nasal mask
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D677782, Jan 08 2010 ResMed Pty Ltd Frame for respiratory mask
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D868242, Feb 16 2015 ResMed Pty Ltd Respiratory mask
D978333, Dec 08 2021 INSPIR LABS LTD Medical mask
ER9785,
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Executed onAssignorAssigneeConveyanceFrameReelDoc
Mar 26 2004ResMed Limited(assignment on the face of the patent)
Jul 07 2004FU, TIMOTHY TSUN-FAIResMed LimitedASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0157640611 pdf
Jul 07 2004AMARASINGHE, AMAL SHIRLEYResMed LimitedASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0157640611 pdf
Jul 13 2004SAADA, JIME-PRO SERVICES PTY LTDASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0157640608 pdf
Jul 14 2004JONES, MICHAEL ANDREWResMed LimitedASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0157640611 pdf
Jul 15 2004E-PRO SERVICES PTY LTDResMed LimitedASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0157640628 pdf
Jul 28 2004LITHGOW, PERRY DAVIDResMed LimitedASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0157640611 pdf
Aug 08 2004SWEENEY, FIACHRA MARCUSResMed LimitedASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0157640611 pdf
Dec 11 2006ResMed LimitedResMed LimitedCHANGE OF ASSIGNEE S ADDRESS0202340840 pdf
Mar 01 2019ResMed LimitedResMed Pty LtdCHANGE OF NAME SEE DOCUMENT FOR DETAILS 0500050461 pdf
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