





| Application Number | Priority Date | Filing Date | Title | 
|---|---|---|---|
| US29/278,580USD568302S1 (en) | 2007-04-03 | 2007-04-03 | Ear insert for a wireless headset | 
| Application Number | Priority Date | Filing Date | Title | 
|---|---|---|---|
| US29/278,580USD568302S1 (en) | 2007-04-03 | 2007-04-03 | Ear insert for a wireless headset | 
| Publication Number | Publication Date | 
|---|---|
| USD568302S1true USD568302S1 (en) | 2008-05-06 | 
| Application Number | Title | Priority Date | Filing Date | 
|---|---|---|---|
| US29/278,580Expired - LifetimeUSD568302S1 (en) | 2007-04-03 | 2007-04-03 | Ear insert for a wireless headset | 
| Country | Link | 
|---|---|
| US (1) | USD568302S1 (en) | 
| Publication number | Priority date | Publication date | Assignee | Title | 
|---|---|---|---|---|
| USD582397S1 (en)* | 2007-10-17 | 2008-12-09 | Motorola, Inc. | User interface | 
| USD582897S1 (en)* | 2007-02-09 | 2008-12-16 | Motorola, Inc. | User interface | 
| USD645457S1 (en)* | 2010-08-10 | 2011-09-20 | Bose Corporation | Headset | 
| USD655693S1 (en) | 2010-08-20 | 2012-03-13 | Bose Corporation | Earpiece | 
| USD659117S1 (en) | 2010-08-10 | 2012-05-08 | Bose Corporation | Set of headphones | 
| US8249287B2 (en) | 2010-08-16 | 2012-08-21 | Bose Corporation | Earpiece positioning and retaining | 
| US8311253B2 (en) | 2010-08-16 | 2012-11-13 | Bose Corporation | Earpiece positioning and retaining | 
| US8737669B2 (en) | 2011-07-28 | 2014-05-27 | Bose Corporation | Earpiece passive noise attenuating | 
| USD739850S1 (en)* | 2014-06-13 | 2015-09-29 | Qingguo Gao | Wireless headset with wrist charger | 
| US9462366B2 (en) | 2014-03-27 | 2016-10-04 | Bose Corporation | Earpieces having flexible flaps | 
| USD814443S1 (en) | 2012-07-27 | 2018-04-03 | Freebit As | Sub tragus ear unit | 
| USD860975S1 (en)* | 2018-01-08 | 2019-09-24 | New Audio LLC | Earphone | 
| US10812887B2 (en) | 2007-06-01 | 2020-10-20 | Freebit As | Earpiece | 
| USD909998S1 (en)* | 2020-04-09 | 2021-02-09 | Dongguan Pinmi Electronic Technology Co., Ltd | Earphones | 
| US11166093B2 (en) | 2019-03-19 | 2021-11-02 | Logitech Europe S.A. | Earphone device support and case | 
| USD969772S1 (en) | 2020-12-02 | 2022-11-15 | Logitech Europe S.A. | Earphone | 
| USD974038S1 (en) | 2020-12-02 | 2023-01-03 | Logitech Europe S.A. | Earphone case | 
| USD989043S1 (en) | 2021-01-27 | 2023-06-13 | New Audio LLC | Earphone | 
| USD1002583S1 (en) | 2020-12-02 | 2023-10-24 | Logitech Europe S.A. | Combined earphone and earphone case | 
| Publication number | Priority date | Publication date | Assignee | Title | 
|---|---|---|---|---|
| US4905276A (en)* | 1988-06-15 | 1990-02-27 | Harry Catey | Telephone earpiece extension attachment | 
| US4958697A (en)* | 1989-09-11 | 1990-09-25 | The United States Of America As Represented By The Secretary Of The Army | Anatomically shaped earseals for headsets | 
| US5138722A (en)* | 1991-07-02 | 1992-08-18 | David Clark Company Inc. | Headset ear seal | 
| USD348067S (en)* | 1992-06-02 | 1994-06-21 | Unex Corporation | Earphone housing | 
| USD494568S1 (en)* | 2003-10-09 | 2004-08-17 | Cellink Co., Ltd. | Bluetooth headset | 
| Publication number | Priority date | Publication date | Assignee | Title | 
|---|---|---|---|---|
| US4905276A (en)* | 1988-06-15 | 1990-02-27 | Harry Catey | Telephone earpiece extension attachment | 
| US4958697A (en)* | 1989-09-11 | 1990-09-25 | The United States Of America As Represented By The Secretary Of The Army | Anatomically shaped earseals for headsets | 
| US5138722A (en)* | 1991-07-02 | 1992-08-18 | David Clark Company Inc. | Headset ear seal | 
| USD348067S (en)* | 1992-06-02 | 1994-06-21 | Unex Corporation | Earphone housing | 
| USD494568S1 (en)* | 2003-10-09 | 2004-08-17 | Cellink Co., Ltd. | Bluetooth headset | 
| Publication number | Priority date | Publication date | Assignee | Title | 
|---|---|---|---|---|
| USD582897S1 (en)* | 2007-02-09 | 2008-12-16 | Motorola, Inc. | User interface | 
| US10812887B2 (en) | 2007-06-01 | 2020-10-20 | Freebit As | Earpiece | 
| US11290799B2 (en) | 2007-06-01 | 2022-03-29 | Freebit As | Earpiece | 
| USD582397S1 (en)* | 2007-10-17 | 2008-12-09 | Motorola, Inc. | User interface | 
| USD645457S1 (en)* | 2010-08-10 | 2011-09-20 | Bose Corporation | Headset | 
| USD659117S1 (en) | 2010-08-10 | 2012-05-08 | Bose Corporation | Set of headphones | 
| US8989426B2 (en) | 2010-08-16 | 2015-03-24 | Bose Corporation | Earpiece positioning and retaining | 
| US8311253B2 (en) | 2010-08-16 | 2012-11-13 | Bose Corporation | Earpiece positioning and retaining | 
| US8254621B2 (en) | 2010-08-16 | 2012-08-28 | Bose Corporation | Earpiece positioning and retaining | 
| US8249287B2 (en) | 2010-08-16 | 2012-08-21 | Bose Corporation | Earpiece positioning and retaining | 
| USD655693S1 (en) | 2010-08-20 | 2012-03-13 | Bose Corporation | Earpiece | 
| US8737669B2 (en) | 2011-07-28 | 2014-05-27 | Bose Corporation | Earpiece passive noise attenuating | 
| US12389151B2 (en) | 2011-07-28 | 2025-08-12 | Bose Corporation | Earpiece passive noise attenuating | 
| USD814443S1 (en) | 2012-07-27 | 2018-04-03 | Freebit As | Sub tragus ear unit | 
| US10602255B2 (en) | 2012-07-27 | 2020-03-24 | Freebit As | Sub tragic ear unit | 
| USD822644S1 (en) | 2012-07-27 | 2018-07-10 | Freebit As | Sub tragus ear unit | 
| US9462366B2 (en) | 2014-03-27 | 2016-10-04 | Bose Corporation | Earpieces having flexible flaps | 
| USD739850S1 (en)* | 2014-06-13 | 2015-09-29 | Qingguo Gao | Wireless headset with wrist charger | 
| USD860975S1 (en)* | 2018-01-08 | 2019-09-24 | New Audio LLC | Earphone | 
| USD892087S1 (en) | 2018-01-08 | 2020-08-04 | New Audio LLC | Earphone | 
| US11172280B2 (en) | 2019-03-19 | 2021-11-09 | Logitech Europe S.A. | Earphone device support and case | 
| US11166093B2 (en) | 2019-03-19 | 2021-11-02 | Logitech Europe S.A. | Earphone device support and case | 
| USD909998S1 (en)* | 2020-04-09 | 2021-02-09 | Dongguan Pinmi Electronic Technology Co., Ltd | Earphones | 
| USD969772S1 (en) | 2020-12-02 | 2022-11-15 | Logitech Europe S.A. | Earphone | 
| USD974038S1 (en) | 2020-12-02 | 2023-01-03 | Logitech Europe S.A. | Earphone case | 
| USD1002583S1 (en) | 2020-12-02 | 2023-10-24 | Logitech Europe S.A. | Combined earphone and earphone case | 
| USD989043S1 (en) | 2021-01-27 | 2023-06-13 | New Audio LLC | Earphone | 
| Publication | Publication Date | Title | 
|---|---|---|
| USD568302S1 (en) | Ear insert for a wireless headset | |
| USD581394S1 (en) | Headphone | |
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| USD588100S1 (en) | Headphone | |
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| USD589493S1 (en) | Earphone | |
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| USD602475S1 (en) | Headset earphone assembly | |
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| USD557689S1 (en) | Earphone | |
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| USD618669S1 (en) | Earphone | |
| USD556187S1 (en) | Headphone | |
| USD587247S1 (en) | Earphone | |
| USD587249S1 (en) | Earphone | |
| USD573135S1 (en) | Wireless speaker system |