

| Application Number | Priority Date | Filing Date | Title | 
|---|---|---|---|
| US29/492,268USD739518S1 (en) | 2014-05-29 | 2014-05-29 | Earplug | 
| Application Number | Priority Date | Filing Date | Title | 
|---|---|---|---|
| US29/492,268USD739518S1 (en) | 2014-05-29 | 2014-05-29 | Earplug | 
| Publication Number | Publication Date | 
|---|---|
| USD739518S1true USD739518S1 (en) | 2015-09-22 | 
| Application Number | Title | Priority Date | Filing Date | 
|---|---|---|---|
| US29/492,268ActiveUSD739518S1 (en) | 2014-05-29 | 2014-05-29 | Earplug | 
| Country | Link | 
|---|---|
| US (1) | USD739518S1 (en) | 
| Publication number | Priority date | Publication date | Assignee | Title | 
|---|---|---|---|---|
| USD810272S1 (en)* | 2016-03-04 | 2018-02-13 | Benjamin S. Rappaport | Ear plug having piston-like exterior | 
| USD813846S1 (en)* | 2016-04-06 | 2018-03-27 | Chris J. Katopis | Earbud | 
| USD846124S1 (en)* | 2017-04-18 | 2019-04-16 | Sonova Ag | Hearing aid | 
| USD851770S1 (en)* | 2018-01-23 | 2019-06-18 | Gn Hearing A/S | Hearing aid | 
| USD852363S1 (en)* | 2018-01-23 | 2019-06-25 | Gn Hearing A/S | Hearing aid | 
| USD926571S1 (en)* | 2019-11-05 | 2021-08-03 | Shenzhen Azgiant Technology Co., Ltd | Wine stopper | 
| USD932002S1 (en) | 2020-09-05 | 2021-09-28 | Shenzhen Yunde Technology Co., Ltd. | Triple layer industrial earplug | 
| USD938574S1 (en) | 2020-09-27 | 2021-12-14 | Shenzhen Weiben Technology Co., Ltd. | Swimming earplug | 
| USD961757S1 (en)* | 2021-04-08 | 2022-08-23 | ERTG d.o.o. | Ear plug | 
| USD970719S1 (en)* | 2020-12-15 | 2022-11-22 | Earcleaning Company AB | Ear plug | 
| USD974542S1 (en)* | 2021-08-19 | 2023-01-03 | Shenzhen Apwill Electronic Co., Ltd. | Earplug | 
| USD991438S1 (en)* | 2023-04-19 | 2023-07-04 | Tieze Liang | Ear plug | 
| USD1004097S1 (en)* | 2021-03-29 | 2023-11-07 | Xiamen Retone Hearing Technology Co., Ltd. | Hearing aid | 
| USD1032359S1 (en)* | 2021-12-20 | 2024-06-25 | Travis Honda | Packaging plug | 
| Publication number | Priority date | Publication date | Assignee | Title | 
|---|---|---|---|---|
| USD259279S (en)* | 1979-01-05 | 1981-05-19 | Daiko Co., Ltd. | Earplug | 
| US4774938A (en) | 1987-04-09 | 1988-10-04 | Howard S. Leight & Associates, Inc. | Slow recovery earplug with largely impenetrable surface | 
| US4867149A (en) | 1985-03-29 | 1989-09-19 | Cabot Corporation | Earplugs | 
| US5036681A (en) | 1990-07-02 | 1991-08-06 | Haim Einhorn | Magnetized ear piece | 
| US5113967A (en) | 1990-05-07 | 1992-05-19 | Etymotic Research, Inc. | Audibility earplug | 
| US5819745A (en)* | 1994-08-16 | 1998-10-13 | House Ear Institute | Pressure-regulating ear plug | 
| US5904143A (en) | 1996-10-21 | 1999-05-18 | Magidson; Mark | Foam earplug with non-permeable elastomeric coating | 
| US5957136A (en) | 1998-10-08 | 1999-09-28 | Moldex-Metric, Inc. | Earplug | 
| US5988313A (en) | 1996-12-12 | 1999-11-23 | Dalloz Safety Ab | Earplug | 
| US6006857A (en) | 1998-05-08 | 1999-12-28 | Howard Leight Industries | Earplug with insertion stem | 
| USD427304S (en) | 1998-10-08 | 2000-06-27 | Moldex-Metric, Inc | Earplug | 
| USD435645S (en) | 1999-08-11 | 2000-12-26 | Roland Westerdal | Ear plug | 
| USD437048S1 (en) | 1999-02-22 | 2001-01-30 | Spanish Main Trading Corporation | Ear plug | 
| US20020066455A1 (en)* | 2000-10-13 | 2002-06-06 | Falco Robert N. | Flanged earplug | 
| US6440339B1 (en) | 1999-10-14 | 2002-08-27 | Moldex -Metric, Inc. | Method of making a corded earplug | 
| US20030172938A1 (en)* | 2002-01-25 | 2003-09-18 | Robert Falco | Hearing protection device | 
| USD481118S1 (en) | 2002-04-11 | 2003-10-21 | Cabot Safety Intermediate Corporation | Earplug | 
| USD492766S1 (en)* | 2002-01-18 | 2004-07-06 | Cabot Safety Intermediate Corporation | Earplug | 
| USD512141S1 (en) | 2004-03-04 | 2005-11-29 | Moldex-Metric, Inc. | Earplug | 
| US6981504B2 (en) | 2003-08-21 | 2006-01-03 | Bacou-Dalloz Usa Safety, Inc. | Core stiffened earplug | 
| US20060102418A1 (en) | 2004-11-12 | 2006-05-18 | Moldex-Metric, Inc. | Earplug | 
| USD521637S1 (en) | 2005-03-22 | 2006-05-23 | All-Logic Int. Co., Ltd. | Ear plug | 
| USD529169S1 (en) | 2004-02-26 | 2006-09-26 | Moldex-Metric, Inc. | Earplug | 
| USD535644S1 (en) | 2005-06-20 | 2007-01-23 | Etymotic Research, Inc. | High-fidelity noise-excluding earphones with ergonomically designed construction | 
| USD536089S1 (en) | 2004-10-21 | 2007-01-30 | Moldex-Metric, Inc. | Earplug | 
| USD539415S1 (en)* | 2005-05-23 | 2007-03-27 | Howard Leight Industries, Llc | Flange earplug | 
| US20070183606A1 (en)* | 2003-11-03 | 2007-08-09 | Doty Marc L | Low sound attenuating hearing protection device with filter arrangement | 
| US7305992B2 (en) | 2003-02-25 | 2007-12-11 | Howard Leight Industries, Llc | Conforming earplug | 
| USD591732S1 (en)* | 2008-07-23 | 2009-05-05 | Burton Technologies, Llc | Earbud adapter | 
| USD592300S1 (en)* | 2008-09-04 | 2009-05-12 | Kuei-E Yeh | Earplug | 
| US7697706B2 (en) | 2003-11-03 | 2010-04-13 | 3M Innovative Properties Company | Low sound attenuating hearing protection device | 
| USD624999S1 (en) | 2010-03-11 | 2010-10-05 | Moldex-Metric, Inc. | Earplug | 
| US7819121B2 (en)* | 2003-04-23 | 2010-10-26 | Ame M. Amer | External penile prosthesis, combination of prosthesis and loose-fitting condom, and method of using condom | 
| US20100294285A1 (en) | 2009-05-21 | 2010-11-25 | Moldex-Metric, Inc. | Dual mode impulse noise protecting earplug (D-182) | 
| US7967015B2 (en) | 2006-03-21 | 2011-06-28 | Sperian Hearing Protection, Llc | High resilience flanged earplug | 
| US7984716B2 (en) | 2007-06-22 | 2011-07-26 | Kimberly-Clark Worldwide Inc. | Self-conforming sound attenuation earplug | 
| US8113207B2 (en) | 2008-08-22 | 2012-02-14 | Kimberly-Clark Worldwide, Inc. | Self-conforming sound attenuation earplug | 
| US20120073583A1 (en) | 2010-09-28 | 2012-03-29 | Moldex-Metric, Inc. | Corded earplugs | 
| US20120199143A1 (en) | 2011-02-04 | 2012-08-09 | Moldex-Metric, Inc. | Push-in type of earplug with improved insertion stem | 
| US20120272974A1 (en) | 2011-04-26 | 2012-11-01 | Moldex-Metric, Inc. | Corded earplug | 
| US8479744B2 (en)* | 2005-06-03 | 2013-07-09 | Sperlan Hearing Protection, LLC | Fin earplug | 
| USD806189S1 (en) | 2017-01-27 | 2017-12-26 | John R. Failing | Wobbling balance board | 
| Publication number | Priority date | Publication date | Assignee | Title | 
|---|---|---|---|---|
| USD259279S (en)* | 1979-01-05 | 1981-05-19 | Daiko Co., Ltd. | Earplug | 
| US4867149A (en) | 1985-03-29 | 1989-09-19 | Cabot Corporation | Earplugs | 
| US4774938A (en) | 1987-04-09 | 1988-10-04 | Howard S. Leight & Associates, Inc. | Slow recovery earplug with largely impenetrable surface | 
| US5113967A (en) | 1990-05-07 | 1992-05-19 | Etymotic Research, Inc. | Audibility earplug | 
| US5036681A (en) | 1990-07-02 | 1991-08-06 | Haim Einhorn | Magnetized ear piece | 
| US5819745A (en)* | 1994-08-16 | 1998-10-13 | House Ear Institute | Pressure-regulating ear plug | 
| US5904143A (en) | 1996-10-21 | 1999-05-18 | Magidson; Mark | Foam earplug with non-permeable elastomeric coating | 
| US6264870B1 (en) | 1996-12-12 | 2001-07-24 | Dalloz Safety Ab | Earplug | 
| US5988313A (en) | 1996-12-12 | 1999-11-23 | Dalloz Safety Ab | Earplug | 
| US6006857A (en) | 1998-05-08 | 1999-12-28 | Howard Leight Industries | Earplug with insertion stem | 
| USD427304S (en) | 1998-10-08 | 2000-06-27 | Moldex-Metric, Inc | Earplug | 
| US5957136A (en) | 1998-10-08 | 1999-09-28 | Moldex-Metric, Inc. | Earplug | 
| USD437048S1 (en) | 1999-02-22 | 2001-01-30 | Spanish Main Trading Corporation | Ear plug | 
| USD435645S (en) | 1999-08-11 | 2000-12-26 | Roland Westerdal | Ear plug | 
| US6440339B1 (en) | 1999-10-14 | 2002-08-27 | Moldex -Metric, Inc. | Method of making a corded earplug | 
| US20020066455A1 (en)* | 2000-10-13 | 2002-06-06 | Falco Robert N. | Flanged earplug | 
| USD492766S1 (en)* | 2002-01-18 | 2004-07-06 | Cabot Safety Intermediate Corporation | Earplug | 
| USD651302S1 (en)* | 2002-01-18 | 2011-12-27 | 3M Innovative Properties Company | Earplug | 
| US20030172938A1 (en)* | 2002-01-25 | 2003-09-18 | Robert Falco | Hearing protection device | 
| US7537011B2 (en) | 2002-01-25 | 2009-05-26 | 3M Innovative Properties Company | Hearing protection device | 
| US7314047B2 (en) | 2002-01-25 | 2008-01-01 | Cabot Safety Intermediate Corporation | Hearing protection device | 
| USD481118S1 (en) | 2002-04-11 | 2003-10-21 | Cabot Safety Intermediate Corporation | Earplug | 
| US7305992B2 (en) | 2003-02-25 | 2007-12-11 | Howard Leight Industries, Llc | Conforming earplug | 
| US7819121B2 (en)* | 2003-04-23 | 2010-10-26 | Ame M. Amer | External penile prosthesis, combination of prosthesis and loose-fitting condom, and method of using condom | 
| US6981504B2 (en) | 2003-08-21 | 2006-01-03 | Bacou-Dalloz Usa Safety, Inc. | Core stiffened earplug | 
| US20070183606A1 (en)* | 2003-11-03 | 2007-08-09 | Doty Marc L | Low sound attenuating hearing protection device with filter arrangement | 
| US7697706B2 (en) | 2003-11-03 | 2010-04-13 | 3M Innovative Properties Company | Low sound attenuating hearing protection device | 
| USD529169S1 (en) | 2004-02-26 | 2006-09-26 | Moldex-Metric, Inc. | Earplug | 
| USD512141S1 (en) | 2004-03-04 | 2005-11-29 | Moldex-Metric, Inc. | Earplug | 
| USD536089S1 (en) | 2004-10-21 | 2007-01-30 | Moldex-Metric, Inc. | Earplug | 
| US20060102418A1 (en) | 2004-11-12 | 2006-05-18 | Moldex-Metric, Inc. | Earplug | 
| US7107993B2 (en) | 2004-11-12 | 2006-09-19 | Moldex-Metric, Inc. | Earplug | 
| USD521637S1 (en) | 2005-03-22 | 2006-05-23 | All-Logic Int. Co., Ltd. | Ear plug | 
| USD539415S1 (en)* | 2005-05-23 | 2007-03-27 | Howard Leight Industries, Llc | Flange earplug | 
| US8479744B2 (en)* | 2005-06-03 | 2013-07-09 | Sperlan Hearing Protection, LLC | Fin earplug | 
| USD535644S1 (en) | 2005-06-20 | 2007-01-23 | Etymotic Research, Inc. | High-fidelity noise-excluding earphones with ergonomically designed construction | 
| US7967015B2 (en) | 2006-03-21 | 2011-06-28 | Sperian Hearing Protection, Llc | High resilience flanged earplug | 
| US7984716B2 (en) | 2007-06-22 | 2011-07-26 | Kimberly-Clark Worldwide Inc. | Self-conforming sound attenuation earplug | 
| USD591732S1 (en)* | 2008-07-23 | 2009-05-05 | Burton Technologies, Llc | Earbud adapter | 
| US8113207B2 (en) | 2008-08-22 | 2012-02-14 | Kimberly-Clark Worldwide, Inc. | Self-conforming sound attenuation earplug | 
| USD592300S1 (en)* | 2008-09-04 | 2009-05-12 | Kuei-E Yeh | Earplug | 
| US20100294285A1 (en) | 2009-05-21 | 2010-11-25 | Moldex-Metric, Inc. | Dual mode impulse noise protecting earplug (D-182) | 
| US8161975B2 (en) | 2009-05-21 | 2012-04-24 | Moldex-Metric, Inc. | Dual mode impulse noise protecting earplug (D-182) | 
| USD624999S1 (en) | 2010-03-11 | 2010-10-05 | Moldex-Metric, Inc. | Earplug | 
| US20120073583A1 (en) | 2010-09-28 | 2012-03-29 | Moldex-Metric, Inc. | Corded earplugs | 
| US20120199143A1 (en) | 2011-02-04 | 2012-08-09 | Moldex-Metric, Inc. | Push-in type of earplug with improved insertion stem | 
| US20120272974A1 (en) | 2011-04-26 | 2012-11-01 | Moldex-Metric, Inc. | Corded earplug | 
| USD806189S1 (en) | 2017-01-27 | 2017-12-26 | John R. Failing | Wobbling balance board | 
| Publication number | Priority date | Publication date | Assignee | Title | 
|---|---|---|---|---|
| USD810272S1 (en)* | 2016-03-04 | 2018-02-13 | Benjamin S. Rappaport | Ear plug having piston-like exterior | 
| USD813846S1 (en)* | 2016-04-06 | 2018-03-27 | Chris J. Katopis | Earbud | 
| USD846124S1 (en)* | 2017-04-18 | 2019-04-16 | Sonova Ag | Hearing aid | 
| USD851770S1 (en)* | 2018-01-23 | 2019-06-18 | Gn Hearing A/S | Hearing aid | 
| USD852363S1 (en)* | 2018-01-23 | 2019-06-25 | Gn Hearing A/S | Hearing aid | 
| USD926571S1 (en)* | 2019-11-05 | 2021-08-03 | Shenzhen Azgiant Technology Co., Ltd | Wine stopper | 
| USD932002S1 (en) | 2020-09-05 | 2021-09-28 | Shenzhen Yunde Technology Co., Ltd. | Triple layer industrial earplug | 
| USD938574S1 (en) | 2020-09-27 | 2021-12-14 | Shenzhen Weiben Technology Co., Ltd. | Swimming earplug | 
| USD970719S1 (en)* | 2020-12-15 | 2022-11-22 | Earcleaning Company AB | Ear plug | 
| USD1004097S1 (en)* | 2021-03-29 | 2023-11-07 | Xiamen Retone Hearing Technology Co., Ltd. | Hearing aid | 
| USD961757S1 (en)* | 2021-04-08 | 2022-08-23 | ERTG d.o.o. | Ear plug | 
| USD974542S1 (en)* | 2021-08-19 | 2023-01-03 | Shenzhen Apwill Electronic Co., Ltd. | Earplug | 
| USD1032359S1 (en)* | 2021-12-20 | 2024-06-25 | Travis Honda | Packaging plug | 
| USD991438S1 (en)* | 2023-04-19 | 2023-07-04 | Tieze Liang | Ear plug | 
| Publication | Publication Date | Title | 
|---|---|---|
| USD745135S1 (en) | Earplug | |
| USD739520S1 (en) | Earplug | |
| USD739518S1 (en) | Earplug | |
| USD888991S1 (en) | Door | |
| USD822262S1 (en) | Lighting apparatus | |
| USD784052S1 (en) | Display rack | |
| USD730652S1 (en) | Ottoman | |
| USD955608S1 (en) | Shingle | |
| USD757127S1 (en) | Refrigerating apparatus | |
| USD794236S1 (en) | Task light | |
| USD759350S1 (en) | Jacket | |
| USD709610S1 (en) | Earplug | |
| USD914244S1 (en) | Lite | |
| USD851784S1 (en) | Door | |
| USD697610S1 (en) | Earplug | |
| USD848639S1 (en) | Door facing | |
| USD765582S1 (en) | Tire | |
| USD771277S1 (en) | Extruded rail | |
| USD749818S1 (en) | Scarf having adjustment openings | |
| USD742878S1 (en) | Reader | |
| USD755689S1 (en) | Rearview mirror | |
| USD799092S1 (en) | Flexible light | |
| USD697614S1 (en) | Earplug | |
| USD755259S1 (en) | Refrigerating apparatus | |
| USD697612S1 (en) | Earplug |