|Publication number||USD589139 S1|
|Application number||US 29/274,383|
|Publication date||Mar 24, 2009|
|Filing date||Apr 20, 2007|
|Priority date||May 28, 2004|
|Also published as||USD542912, USD545961, USD546441, USD549323, USD556899, USD556900, USD557409, USD557410, USD557800, USD562729, USD589140, USD608882, USD650064, USD656607|
|Publication number||274383, 29274383, US D589139 S1, US D589139S1, US-S1-D589139, USD589139 S1, USD589139S1|
|Inventors||Memduh Guney, Philip Rodney Kwok, Robin Garth Hitchcock, Lee James VELISS, Richard Sokolov, Donald Darkin|
|Original Assignee||Resmed Limited|
|Export Citation||BiBTeX, EndNote, RefMan|
|Referenced by (1), Classifications (2) |
|External Links: USPTO, USPTO Assignment, Espacenet|
US D589139 S1
The ornamental design for a mask cushion, as shown and described.
FIG. 1 is a perspective view of a first embodiment of a mask cushion showing our design;
FIG. 2 is a rear view thereof;
FIG. 3 is a top view thereof;
FIG. 4 is a front view thereof;
FIG. 5 is a perspective view of a second embodiment of a mask cushion thereof;
FIG. 6 is a rear view thereof;
FIG. 7 is a top view thereof;
FIG. 8 is a bottom view thereof; and,
FIG. 9 is a front view thereof.
Where included, broken lines showing environment or structure are for illustrative purposes only and form no part of the claimed design. Where included, dotted lines represent the border between claimed and non-claimed subject matter and form no part of the claimed design.
The use of stippling is used to indicate shading.
|Citing Patent||Filing date||Publication date||Applicant||Title|
|US8573201||Aug 6, 2010||Nov 5, 2013||Resmed Limited||Patient interface systems|