Patent
   D536089
Priority
Oct 21 2004
Filed
Oct 21 2004
Issued
Jan 30 2007
Expiry
Jan 30 2021
Assg.orig
Entity
unknown
39
4
n/a
We claim; the ornamental design for an earplug, as shown and described.

FIG. 1 is a back perspective view of an earplug according to our new design;

FIG. 2 is a front perspective view thereof,

FIG. 3 is a top plan view thereof,

FIG. 4 is a front elevational view thereof; and,

FIG. 5 is a bottom plan view thereof.

Magidson, Mark, Smith, Norman J

Patent Priority Assignee Title
10660797, May 20 2014 3M Innovative Properties Company Push-to-fit earplug having an array of cavities
8061472, Jun 03 2009 HONEYWELL SAFETY PRODUCTS USA, INC Non-roll foam eartip
D606189, Aug 04 2008 KARL STORZ SE & CO KG Plug
D636484, Oct 22 2009 HONEYWELL SAFETY PRODUCTS USA, INC Earplug
D654163, Oct 22 2009 Honeywell International Inc. Earplug
D697606, Feb 19 2013 HEAROS, LLC Earplug
D697607, Feb 22 2013 HEAROS, LLC Earplug
D697608, Feb 22 2013 HEAROS, LLC Earplug
D697609, Feb 25 2013 HEAROS, LLC Earplug
D697610, Feb 26 2013 HEAROS, LLC Earplug
D697611, Feb 26 2013 HEAROS, LLC Earplug
D697612, Feb 26 2013 HEAROS, LLC Earplug
D697613, Feb 26 2013 HEAROS, LLC Earplug
D697614, Mar 05 2013 BUTLER, STEVEN DANIEL Earplug
D697615, Mar 05 2013 BUTLER, STEVEN DANIEL Earplug
D709177, Feb 26 2013 HEAROS, LLC Earplug
D709610, Feb 26 2013 HEAROS, LLC Earplug
D731637, Mar 05 2013 Bumble BE Holdings, LLC; HEAROS, LLC Earplug
D739517, Apr 23 2014 HEAROS, LLC Earplug
D739518, May 29 2014 BUTLER, STEVEN DANIEL Earplug
D739520, Jul 15 2014 BUTLER, STEVEN DANIEL Earplug
D745135, May 29 2014 BUTLER, STEVEN DANIEL Earplug
D745136, Jul 18 2014 Bumble BE Holdings, LLC; HEAROS, LLC Earplug
D757925, May 20 2014 3M Innovative Properties Company Earplug tip
D759802, May 20 2014 3M Innovative Properties Company Earplug tip
D761413, Oct 22 2014 HEAROS, LLC Earplug
D761414, Nov 21 2014 BUTLER, STEVEN DANIEL Earplug
D768284, Jul 18 2014 BUTLER, STEVEN DANIEL Earplug
D774177, Jun 05 2015 HEAROS, LLC Earplug
D798434, May 20 2014 3M Innovative Properties Company Earplug
D798435, May 20 2014 3M Innovative Properties Company Earplug
D846124, Apr 18 2017 Sonova AG Hearing aid
D851770, Jan 23 2018 Hearing aid
D852363, Jan 23 2018 Hearing aid
D955549, Apr 26 2021 SHENZHEN AIPU WEIER ELECTRONIC CO., LTD. Earplug
D974542, Aug 19 2021 Shenzhen Apwill Electronic Co., Ltd. Earplug
ER6035,
ER7070,
ER9999,
Patent Priority Assignee Title
D427304, Oct 08 1998 Moldex-Metric, Inc Earplug
D435645, Aug 11 1999 Ear plug
D436164, Sep 17 1999 3M Innovative Properties Company Earplug
D493219, Jan 18 2002 3M Innovative Properties Company Earplug
///
Executed onAssignorAssigneeConveyanceFrameReelDoc
Oct 21 2004Moldex-Metric, Inc.(assignment on the face of the patent)
Oct 21 2004MAGIDSON, MARKMoldex-Metric, IncASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0159230391 pdf
Oct 21 2004SMITH, NORMAN J Moldex-Metric, IncASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0159230391 pdf
n/a
Date Maintenance Fee Events


n/a
Date Maintenance Schedule