Patent
   D831832
Priority
Feb 26 2016
Filed
Feb 26 2016
Issued
Oct 23 2018
Expiry
Oct 23 2033
Assg.orig
Entity
unknown
13
57
n/a
The ornamental design for an ear plug, substantially as shown and described.

FIG. 1 is a perspective view of a first implementation of the invention.

FIG. 2 is another perspective view of the implementation shown in FIG. 1.

FIG. 3 is a front view of the implementation shown in FIG. 1.

FIG. 4 is a back view of the implementation shown in FIG. 1.

FIG. 5 is a left view of the implementation shown in FIG. 1.

FIG. 6 is a right view of the implementation shown in FIG. 1.

FIG. 7 is a top view of the implementation shown in FIG. 1; and,

FIG. 8 is a bottom view of the implementation shown in FIG. 1.

The broken lines shown in FIGS. 1-8 illustrate portions of the ear plug that form no part of the claimed design. The dash-dot-dash lines shown in FIGS. 2 and 8 illustrate boundary lines.

Rappaport, Benjamin S.

Patent Priority Assignee Title
11240615, Nov 15 2019 Apparatuses for coupling to hearing aids
D861645, Feb 23 2018 AKOUSTYX LTD. Earphone
D861646, Feb 23 2018 AKOUSTYX LTD. Earphone
D870707, Oct 24 2017 SHENZHEN GINTO E-COMMERCE CO., LIMITED Earbud
D887557, Aug 01 2016 Hearing aid component cap
D888021, Jun 27 2019 Faraday shield for loud speakers
D897478, Jul 10 2018 Cylindrical trigger dampening absorber
D926914, Jul 10 2018 Cylindrical trigger dampening absorber
D928745, Sep 13 2019 Apple Inc. Earbud
D934374, Jul 10 2018 Cylindrical trigger dampening absorber
D941986, Jul 12 2019 Make Great Sales Limited Earplug
D950526, Sep 20 2019 Apple Inc. Earbud
ER6928,
Patent Priority Assignee Title
3050056,
3800791,
3905335,
4055233, Dec 22 1975 BE AVIONICS, INC , A DE CORP Ear coupler
4122841, Jan 09 1976 American Electromedics Corporation Probe tip
4474182, Oct 05 1981 Surgical Stoma Tool and methods of making and using the same
4490857, Oct 12 1982 HOWARD S LEIGHT & ASSOCIATES D B A HOWARD LEIGHT INDUSTRIES; BACOU USA SAFETY, INC Band earplug
4804362, Sep 25 1987 Ear cleaning stick provided with ear cleaning portions including a double stop abutment
4867149, Mar 29 1985 Cabot Safety Intermediate Corporation Earplugs
4896679, May 22 1989 Method and apparatus for the exclusion of sound and water from the auditory canal
5031219, Sep 15 1988 Epic Corporation Apparatus and method for conveying amplified sound to the ear
5074375, Oct 18 1989 Hearing protection system assembly
5153387, Dec 31 1990 Syracuse University Layered earplug
5467784, Aug 16 1994 House Ear Institute Pressure-regulating ear plug
5819745, Aug 16 1994 House Ear Institute Pressure-regulating ear plug
5957136, Oct 08 1998 Moldex-Metric, Inc.; MOLDEX-METRIC, INC , A CALIFORNIA CORP Earplug
5988313, Dec 12 1996 HONEYWELL SAFETY PRODUCTS USA, INC Earplug
6148821, Apr 29 1998 3M Innovative Properties Company Selective nonlinear attenuating earplug
6568394, Oct 13 2001 3M Innovative Properties Company Flanged earplug
6695093, Jan 13 2000 3M Innovative Properties Company Earplug
6772854, Mar 27 2001 Shure Incorporated Device and method for inserting acoustic dampers into earphones
7192544, Sep 12 2003 HONEYWELL SAFETY PRODUCTS USA, INC Earplug with molded-in stiffener
7490629, Sep 14 2006 Plug kit
7697706, Nov 03 2003 3M Innovative Properties Company Low sound attenuating hearing protection device
7727433, Nov 28 2000 3M Innovative Properties Company Hearing protective device and method of making the same
7731487, Nov 28 2000 3M Innovative Properties Company Mold for forming a hearing protective device
7984716, Jun 22 2007 Kimberly-Clark Worldwide, Inc Self-conforming sound attenuation earplug
8113207, Aug 22 2008 Kimberly-Clark Worldwide, Inc Self-conforming sound attenuation earplug
8297287, Apr 24 2003 3M Innovative Properties Company Flanged earplug
8345906, Jun 03 2006 Ear plug having an adjustable shaft
8499886, Oct 14 2011 HEWLETT-PACKARD DEVELOPMENT COMPANY, L P Expander ear tip
8820013, Aug 04 2006 BASEMENTS COM, INC Plug and plate for waterproofing and method for using same
20060045299,
20120318605,
20130188819,
20140190493,
20140190494,
D253723, Feb 06 1978 Ear plug
D348066, Mar 15 1991 GN NETCOM UNEX INC Earpiece high voltage baffle
D408536, Sep 16 1997 AURIC HORSYSTEME GMBH & CO KG Combined hearing aid and tinnitus masker
D427304, Oct 08 1998 Moldex-Metric, Inc Earplug
D434139, Sep 17 1999 3M Innovative Properties Company Earplug
D436164, Sep 17 1999 3M Innovative Properties Company Earplug
D436402, Jan 05 2000 AURIC HORSYSTEME GMBH & CO KG Convertible hearing aid/tinnitus masker
D472627, Oct 16 2001 3M Innovative Properties Company Earplug
D496722, Aug 01 2003 3M Innovative Properties Company Stemmed earplug
D514094, Dec 07 2004 Vinci Brands LLC Earpiece adaptor for an earphone or a headphone
D591732, Jul 23 2008 Burton Technologies, LLC Earbud adapter
D592300, Sep 04 2008 Earplug
D632678, Apr 02 2010 3M Innovative Properties Company Ear bud shaft and taper
D679682, Aug 31 2007 Sony Corporation Earphone
D684253, Feb 24 2011 Moldex-Metric, Inc.; Moldex-Metric, Inc Cylinder earplug
D691119, Jun 18 2012 SCION NEUROSTIM, INC Earpiece
D709609, Dec 19 2012 Naptime, LLC Earplug accessory
D715272, Sep 10 2013 Burton Technologies, LLC Earbud adapter
D772204, Nov 03 2015 CLEER GEAR LLC Wireless earpiece with charging capsule
D774177, Jun 05 2015 HEAROS, LLC Earplug
Executed onAssignorAssigneeConveyanceFrameReelDoc
n/a
Date Maintenance Fee Events


n/a
Date Maintenance Schedule