|Publication number||USD644728 S1|
|Application number||US 29/347,475|
|Publication date||Sep 6, 2011|
|Filing date||Feb 2, 2010|
|Priority date||Nov 8, 2004|
|Also published as||USD535023, USD557411, USD624176|
|Publication number||29347475, 347475, US D644728 S1, US D644728S1, US-S1-D644728, USD644728 S1, USD644728S1|
|Inventors||David John Worboys, Anthony Michael Ging, John Michael Snow|
|Original Assignee||Resmed Limited|
|Export Citation||BiBTeX, EndNote, RefMan|
|Non-Patent Citations (2), Classifications (1) |
|External Links: USPTO, USPTO Assignment, Espacenet|
US D644728 S1
The ornamental design for a mask, as shown and described.
FIG. 1 is a perspective view of a mask according to an embodiment of our design;
FIG. 2 is a front view thereof;
FIG. 3 is a rear view thereof;
FIG. 4 is a top view thereof; and,
FIG. 5 is a left side view thereof.
The broken lines show environment or structure of the mask and form no part of the claimed design.
|1||Edwards et al., U.S. Appl. No. 29/257,532, filed Apr. 6, 2006.|
|2||Smart et al., Parent U.S. Appl. No. 29/292,783, filed Oct. 29, 2007.|