Patent
   D601693
Priority
Apr 22 2009
Filed
Apr 22 2009
Issued
Oct 06 2009
Expiry
Oct 06 2023
Assg.orig
Entity
unknown
3
3
n/a
The ornamental design for an ear plug, as shown and described.

FIG. 1 is a perspective view of the ear plug showing a front side;

FIG. 2 is a front view ear plug shown in FIG. 1;

FIG. 3 is a bottom view of the ear plug shown in FIG. 1;

FIG. 4 is a is top view of the ear plug shown in FIG. 1;

FIG. 5 is rear view of the ear plug shown in FIG. 1;

FIG. 6 is a side view of the ear plug shown in FIG. 1; and,

FIG. 7 is another side view of ear plug shown in FIG. 1.

The broken lines shown in the figure drawings are included for the purpose of illustrating environment and form no part of the claimed design.

Brown, John J., Butler, James R.

Patent Priority Assignee Title
9987169, Apr 27 2015 OTOGEAR, INC Three-dimensional attachment apparatus for hearing protection devices
D709608, Dec 19 2012 Naptime, LLC Earplug accessory
D709609, Dec 19 2012 Naptime, LLC Earplug accessory
Patent Priority Assignee Title
D574036, Apr 12 2007 Ukulele
D579969, Jul 12 2006 Guitar
D595838, Jun 13 2008 Just Plugs, LLC Ear plug
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Executed onAssignorAssigneeConveyanceFrameReelDoc
Apr 22 2009Just Plugs, LLC(assignment on the face of the patent)
Apr 22 2009BUTLER, JAMES R Just Plugs, LLCASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0225830115 pdf
Apr 22 2009BROWN, JOHN J Just Plugs, LLCASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0225830115 pdf
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