USD323167S
(en)
*
|
1988-06-14 |
1992-01-14 |
Sony Corporation |
Headphone
|
US4926961A
(en)
*
|
1988-07-29 |
1990-05-22 |
Acs Communications |
Hinged acoustical voice tube
|
USD328461S
(en)
*
|
1988-09-30 |
1992-08-04 |
Sony Corporation |
Headphone
|
US5033094A
(en)
*
|
1990-06-25 |
1991-07-16 |
Hung Huang Chiang |
Adjustable headset
|
USD338010S
(en)
*
|
1991-03-09 |
1993-08-03 |
Sony Corporation |
Headphone
|
USD353817S
(en)
*
|
1992-08-28 |
1994-12-27 |
Sony Corporation |
Headphone
|
GB2275846B
(en)
*
|
1993-02-03 |
1996-05-22 |
Sony Corp |
Headphones
|
JP3520531B2
(ja)
*
|
1993-07-31 |
2004-04-19 |
ソニー株式会社 |
ヘッドホン装置
|
USD354568S
(en)
*
|
1994-02-09 |
1995-01-17 |
Rion Kabushiki Kaisha |
Hearing aid
|
USD358391S
(en)
*
|
1994-05-31 |
1995-05-16 |
Sony Corporation |
Headphone
|
USD406140S
(en)
*
|
1995-04-06 |
1999-02-23 |
Minnesota Mining & Manufacturing Co. |
Headset for an intercom
|
USD388010S
(en)
*
|
1995-04-25 |
1997-12-23 |
Chopard Holding S.A. |
Ring
|
US5619584A
(en)
*
|
1995-12-01 |
1997-04-08 |
Califone International Inc. |
Headphone
|
JPH10319400A
(ja)
*
|
1997-05-17 |
1998-12-04 |
Enplas Corp |
サイドライト型面光源装置
|
USD410466S
(en)
*
|
1997-08-29 |
1999-06-01 |
Sony Corporation |
Headphone
|
JP2002078054A
(ja)
*
|
2000-09-01 |
2002-03-15 |
Sony Corp |
パイプマイクロホン装置
|
USD449039S1
(en)
*
|
2000-09-20 |
2001-10-09 |
Labtec Corporation |
Microphone
|
USD449034S1
(en)
*
|
2000-09-29 |
2001-10-09 |
Labtec Corporation |
Headphones
|
USD451907S1
(en)
*
|
2001-04-10 |
2001-12-11 |
Logitech Europe S.A. |
Headset
|
USD463784S1
(en)
*
|
2001-07-18 |
2002-10-01 |
Motorola, Inc. |
Communication device
|
US6724906B2
(en)
*
|
2002-05-07 |
2004-04-20 |
Alex Naksen |
Adjustable headphone
|
USD484485S1
(en)
*
|
2003-02-11 |
2003-12-30 |
Sony Corporation |
Headphone
|
USD506258S1
(en)
*
|
2003-09-30 |
2005-06-14 |
Gn Resound A/S |
Hearing aid and hearing aid earpiece
|
USD520496S1
(en)
*
|
2003-09-17 |
2006-05-09 |
Lin Kar Gwee |
Wireless headset
|
USD505413S1
(en)
*
|
2003-09-23 |
2005-05-24 |
Plantronics, Inc. |
Microphone boom for a communications headset
|
USD498227S1
(en)
*
|
2003-12-17 |
2004-11-09 |
Jabra Corporation |
Communications earpiece
|
USD504419S1
(en)
*
|
2004-01-13 |
2005-04-26 |
Plantronics, Inc. |
Microphone boom for a communications headset
|
US7412070B2
(en)
*
|
2004-03-29 |
2008-08-12 |
Bose Corporation |
Headphoning
|
USD510082S1
(en)
*
|
2004-06-04 |
2005-09-27 |
Jabra Corporation |
Mobile headset with a pivoting microphone boom
|
USD510335S1
(en)
*
|
2004-08-30 |
2005-10-04 |
Sony Corporation |
Headphone
|
USD514086S1
(en)
*
|
2005-01-04 |
2006-01-31 |
Plantronics, Inc. |
Communications headset
|
USD530307S1
(en)
*
|
2005-03-14 |
2006-10-17 |
Gn Netcom A/S |
Headset
|
USD521492S1
(en)
*
|
2005-05-12 |
2006-05-23 |
Plantronics, Inc. |
Earloop for a communications headset
|
USD541787S1
(en)
*
|
2005-12-09 |
2007-05-01 |
Motorola, Inc. |
Communication device
|
USD537815S1
(en)
*
|
2005-12-19 |
2007-03-06 |
Plantronics, Inc. |
Microphone boom for a communications headset
|
USD549688S1
(en)
*
|
2006-01-10 |
2007-08-28 |
Sony Corporation |
Headphone
|
USD539267S1
(en)
*
|
2006-01-17 |
2007-03-27 |
Sony Corporation |
Headphone
|
USD540778S1
(en)
*
|
2006-03-07 |
2007-04-17 |
Plantronics, Inc. |
Communications headset
|
USD540313S1
(en)
*
|
2006-04-06 |
2007-04-10 |
Plantronics, Inc. |
Microphone boom for a communications headset
|
USD567220S1
(en)
*
|
2007-03-13 |
2008-04-22 |
Ching-Chi Wang |
Headphone
|
USD588098S1
(en)
*
|
2007-09-11 |
2009-03-10 |
Sony Corporation |
Headphone
|
CA128224S
(en)
*
|
2008-04-11 |
2009-08-21 |
Panasonic Corp |
Headset with microphone
|
USD589934S1
(en)
*
|
2008-04-17 |
2009-04-07 |
Powercam, Inc. |
Cell phone headset
|
USD602001S1
(en)
*
|
2008-05-19 |
2009-10-13 |
Plantronics, Inc. |
Communications headset
|
USD589492S1
(en)
*
|
2008-06-23 |
2009-03-31 |
Plantronics, Inc. |
Communications headset
|
USD602906S1
(en)
*
|
2008-07-16 |
2009-10-27 |
Motorola, Inc. |
Communication headset
|
USD617771S1
(en)
*
|
2008-07-16 |
2010-06-15 |
Motorola, Inc. |
Communication headset
|
USD652017S1
(en)
*
|
2008-07-16 |
2012-01-10 |
Motorola Mobility, Inc. |
Communication headset
|
USD593995S1
(en)
*
|
2008-08-26 |
2009-06-09 |
Sony Corporation |
Headphone
|
USD628189S1
(en)
*
|
2008-12-01 |
2010-11-30 |
Gn Netcom A/S |
Headset
|
USD624530S1
(en)
*
|
2008-12-22 |
2010-09-28 |
Gn Netcom A/S |
Base station for headset
|
USD603372S1
(en)
*
|
2009-01-14 |
2009-11-03 |
Plantronics, Inc. |
Communications headset
|
USD616418S1
(en)
*
|
2009-07-15 |
2010-05-25 |
Sony Corporation |
Headset
|
USD635959S1
(en)
*
|
2010-04-22 |
2011-04-12 |
Koninklijke Philips Electronics N.V. |
Headphone
|
US8061473B1
(en)
*
|
2010-08-10 |
2011-11-22 |
Simply Sound |
Passive personal vocal monitor
|
USD642554S1
(en)
*
|
2010-08-10 |
2011-08-02 |
Bose Corporation |
Headset
|
USD647877S1
(en)
*
|
2010-11-10 |
2011-11-01 |
Samsung Electronics Co., Ltd. |
Bluetooth earset
|
USD654472S1
(en)
*
|
2011-01-31 |
2012-02-21 |
Microsoft Corporation |
Headset
|
USD654471S1
(en)
*
|
2011-01-31 |
2012-02-21 |
Microsoft Corporation |
Headset
|
USD671915S1
(en)
*
|
2011-07-05 |
2012-12-04 |
Gn Netcom A/S |
Headset
|
USD671914S1
(en)
*
|
2011-08-31 |
2012-12-04 |
Monster Cable Products, Inc. |
Pair of headphones
|
USD674767S1
(en)
*
|
2011-09-02 |
2013-01-22 |
Beats Electronics, Llc |
Audio listening system
|
USD662080S1
(en)
*
|
2011-09-21 |
2012-06-19 |
Bose Corporation |
Headset
|
USD670267S1
(en)
*
|
2011-10-07 |
2012-11-06 |
Blueant Wireless Pty Limited |
Telecommunications headset
|
USD691579S1
(en)
*
|
2011-11-11 |
2013-10-15 |
Monster, Llc |
Headphones
|
USD691112S1
(en)
*
|
2012-01-09 |
2013-10-08 |
Beats Electronics, Llc |
Gaming headset
|
USD677647S1
(en)
*
|
2012-01-09 |
2013-03-12 |
Monster, Llc |
Headphones
|
USD692410S1
(en)
*
|
2012-01-09 |
2013-10-29 |
Beats Electronics, Llc |
Gaming headset
|
USD695263S1
(en)
*
|
2012-05-08 |
2013-12-10 |
Sennheiser Electronic Gmbh & Co. Kg |
Headphones
|
USD713817S1
(en)
*
|
2013-07-15 |
2014-09-23 |
Plantronics, Inc. |
Communications headset/headphone
|
USD717767S1
(en)
*
|
2013-09-23 |
2014-11-18 |
Plantronics, Inc. |
Communications headset
|
USD716258S1
(en)
*
|
2013-10-22 |
2014-10-28 |
3M Innovative Properties Company |
Communication headset assembly
|
USD716259S1
(en)
*
|
2013-10-22 |
2014-10-28 |
3M Innovative Properties Company |
Communication headset carrier
|
USD725630S1
(en)
*
|
2013-11-29 |
2015-03-31 |
Panasonic Intellectual Property Management Co., Ltd. |
Headphones
|
CN103997701A
(zh)
|
2014-06-09 |
2014-08-20 |
青岛歌尔声学科技有限公司 |
头戴式耳机的耳麦信号线及头戴式耳机
|
CN203933908U
(zh)
|
2014-06-09 |
2014-11-05 |
青岛歌尔声学科技有限公司 |
头戴式耳机的耳麦信号线及头戴式耳机
|
USD734296S1
(en)
|
2014-06-20 |
2015-07-14 |
Plantronics, Inc. |
Communication headset or headphone
|