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1973-12-06 |
1975-01-21 |
J Ray Norris |
Ear set
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1987-10-30 |
1991-01-01 |
Sony Corporation |
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1992-09-29 |
1995-04-25 |
Unex Corporation |
Microphone
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USD357921S
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1993-08-31 |
1995-05-02 |
Sony Corporation |
Earphone with microphone
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JPH09506486A
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1993-11-22 |
1997-06-24 |
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Call headset
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1995-10-09 |
1997-08-26 |
Akg Akustische U. Kino-Gerate Gesellschaft M.B.H. |
Talk-listen device
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1999-06-11 |
2000-07-04 |
Lin; Chung-Yu |
Earphone without impulse noise and conductive hearing loss
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1999-06-11 |
2000-08-29 |
Chung-Yu Lin |
Earphone
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1999-07-27 |
2008-12-10 |
ソニー株式会社 |
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2001-10-04 |
2003-07-29 |
Strax, Inc. |
Combined ear piece and microphone with on and off switch
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2002-02-15 |
2004-07-06 |
Youngbo Engineering, Inc. |
Method for securing a headset
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TW572504U
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2003-01-21 |
2004-01-11 |
Benq Corp |
Casing-replaceable mobile phone and its assembly
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USD499397S1
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2004-01-07 |
2004-12-07 |
Logitech Europe S.A. |
Headset
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2004-06-07 |
2006-07-18 |
Vocollect, Inc. |
Convertible headset
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WO2006089250A2
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2005-02-16 |
2006-08-24 |
Logitech Europe S.A. |
Reversible behind-the-head mounted personal audio set with pivoting earphone
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USD531169S1
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2005-05-18 |
2006-10-31 |
Matsushita Electric Industrial Co., Ltd. |
Earphone
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2007-01-16 |
2008-07-17 |
Byron Demetrious Cancelmo |
Vocal monitor
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TWD123410S1
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2007-02-07 |
2008-06-21 |
固昌通訊股份有限公司 |
Earphone
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2010-06-14 |
2011-03-15 |
Plantronics, Inc. |
Communications headset
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2010-08-10 |
2011-11-22 |
Simply Sound |
Passive personal vocal monitor
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2010-12-28 |
2018-09-26 |
GN Audio A/S |
A headset with rotatable earphone housing
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2011-06-23 |
2012-12-26 |
GN Netcom A/S |
Inductive earphone coupling
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2017-04-26 |
2017-09-29 |
Decathlon Sa |
Earphones
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JP7194912B2
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2017-10-30 |
2022-12-23 |
パナソニックＩｐマネジメント株式会社 |
headset
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2018-06-06 |
2020-10-13 |
Gn Audio A/S |
Communication headset
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2019-04-02 |
2020-10-13 |
Shenzhen YAMAY Digital Electronics Co., Ltd. |
Single ear headphone
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2019-04-30 |
2020-03-10 |
Shenzhen Ginto E-commerce Co., Limited |
Wireless earbud
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2019-10-18 |
2021-08-10 |
Plantronics, Inc. |
Communications headset
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2019-12-19 |
2022-03-01 |
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2020-04-01 |
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Target Brands, Inc. |
Earphone
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2020-08-20 |
2021-03-30 |
Shenzhen Orituo Technology Co. Ltd |
Earphone
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USD940685S1
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2020-11-13 |
2022-01-11 |
Shenzhen Qianhai Patuoxun Network And Technology Co., Ltd |
Headphone
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USD920293S1
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2020-11-26 |
2021-05-25 |
Shenzhen Sixpipes Technology Co., Ltd |
Wireless earphone
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2020-12-10 |
2021-07-20 |
Sumin Xie |
Earphones
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USD924852S1
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2021-01-12 |
2021-07-13 |
Shenzhen Shengyuansheng Technology Co., Ltd. |
Earphones
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USD982552S1
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2021-05-26 |
2023-04-04 |
Anker Innovations Technology Co., Ltd. |
Headphone
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USD997134S1
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2021-06-30 |
2023-08-29 |
Shenzhen Geekbuy E-Commerce Limited Company |
Pair of earphones with charging case
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EP4415387A3
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2021-10-22 |
2024-11-13 |
Shenzhen Shokz Co., Ltd. |
Earphones
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CN217037427U
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2022-01-10 |
2022-07-22 |
富港电子(昆山)有限公司 |
Light emitting device and headphone provided with same
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2022-02-24 |
2024-07-02 |
Amazon Technologies, Inc. |
Earbud
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2022-03-10 |
2024-04-02 |
Tozo Inc |
Earphones and charging case set
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USD1044771S1
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2022-06-14 |
2024-10-01 |
Gn Audio A/S |
Headset for telephone
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USD1026859S1
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2022-06-15 |
2024-05-14 |
Dongyang Furinkazan Technology Co., Ltd. |
Earphones with charging case assembly
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USD1043612S1
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2022-06-17 |
2024-09-24 |
Epos Group A/S |
Headset
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2022-08-15 |
2024-05-21 |
Logitech Europe S.A. |
Detachable headphone
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2022-09-28 |
2024-07-16 |
Cisco Technology, Inc. |
Headset
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2023-01-13 |
2025-05-20 |
Gn Audio A/S |
Headset for telephone
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USD1051093S1
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2023-01-16 |
2024-11-12 |
Shenzhen Fushike Electronic Co., Ltd |
Wireless earphone
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USD1063887S1
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2023-01-31 |
2025-02-25 |
Shenzhen KIWI Design Co., Ltd. |
Earphone
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2023-05-10 |
2024-12-24 |
Target Brands, Inc. |
Pair of earphones
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