Patent
   D318669
Priority
Oct 17 1988
Filed
Mar 17 1989
Issued
Jul 30 1991
Expiry
Jul 30 2005
Assg.orig
Entity
unknown
118
2
n/a
The ornamental design for a headphone, as shown and described.

FIG. 1 is a front and right side perspective view of a headphone, showing my new design;

FIG. 2 is a front elevational view thereof;

FIG. 3 is a rear elevational view thereof;

FIG. 4 is a right-side elevational view thereof, the left-side being a mirror image thereof;

FIG. 5 is a top plan view thereof; and

FIG. 6 is a bottom plan view thereof.

Nakayama, Takao

Patent Priority Assignee Title
6320960, Sep 25 1998 GN NETCOM, INC Headset with adjustable earpiece
6775390, Dec 24 2001 GN NETCOM, INC Headset with movable earphones
D337587, Jan 22 1991 SONY CORPORATION A CORP OF JAPAN Headphone
D349903, Jun 16 1992 Sony Corporation Headphone
D350354, Jun 16 1992 Sony Corporation Headphone
D351597, Jun 16 1992 Sony Corporation Headphone
D351598, Jun 16 1992 Sony Corporation Headphone
D421014, Apr 15 1999 Wireless headphone set
D436095, Sep 24 1999 HELLO DIRECT, INC Headset with adjustable earpiece
D448015, May 30 2000 AUDISOFT TECHNOLOGIES INC Video camera headset
D468722, Dec 24 2001 HELLO DIRECT, INC Headset with moveable earphones
D525235, Mar 31 2005 Sony Corporation Headphone
D560206, Dec 06 2006 Bang & Olufsen A/S Headset
D576149, Dec 15 2006 SIRIUS XM RADIO INC Headphones
D587242, Aug 31 2007 Sony Corporation Headphone
D587678, Sep 28 2007 Sony Corporation Headphone
D587680, Nov 02 2007 Sony Corporation Headphone
D604268, Feb 10 2009 Stereo headset
D604269, Feb 10 2009 Stereo headset
D605171, Apr 28 2008 Koninklijke Philips Electronics N V Headphone
D614173, Feb 10 2009 Pair of stereo headset earrings
D623627, Jan 06 2010 SKULLCANDY, INC Optic-shaped headphones
D635546, Apr 16 2010 Sony Corporation Headphone
D645444, Dec 23 2009 SENNHEISER CONSUMER AUDIO GMBH Headphones
D679682, Aug 31 2007 Sony Corporation Earphone
D690681, Dec 13 2011 D&M HOLDINGS, INC Headphones
D691105, Dec 13 2011 D&M HOLDINGS, INC Headphones
D706745, Dec 13 2012 Panasonic Corporation Headset
D706746, Dec 14 2012 Panasonic Corporation Headset
D707199, Feb 13 2013 Motorola Mobility LLC Audio interface
D707653, Feb 08 2013 MUZIK INC Headphone
D722999, Aug 30 2013 PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO , LTD Headphones
D723510, Sep 02 2013 PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO , LTD Headphones
D727289, Jun 02 2014 AKG Acoustics GmbH Headphone
D740785, Dec 18 2013 SHENZHEN SHOKZ CO , LTD Wireless bone conduction earphone
D750593, Feb 08 2013 MUZIK INC Headphone
D758337, May 11 2015 Idea Village Products Corp. Headphones
D758338, May 11 2015 IdeaVillage Products Corp. Headphones
D759626, May 06 2015 B&O PLAY A S Headphones
D763223, Jun 02 2014 AKC ACOUSTICS GMBH; AKG Acoustics GmbH Headphone
D763227, Dec 24 2014 LG Electronics Inc Wireless headset
D763821, May 28 2015 Headphones
D763822, Dec 24 2014 LG Electronics Inc Wireless headset
D767531, May 11 2015 IdeaVillage Products Corp. Headphones
D768600, Dec 30 2014 Headphone
D769841, May 13 2015 JAYS AB Headphone
D771011, Jan 02 2015 Harman International Industries, Incorporated Headphones
D771012, Jan 16 2015 B&O Play A/S Headphones
D771013, Jul 01 2015 SHENZHEN SOUNDSOUL INFORMATION TECHNOLOGY CO , LTD Earphone
D771587, Jul 23 2015 Audio-Technica Corporation Headset controller
D771588, Feb 02 2015 LG Electronics Inc Wireless headset
D772194, Jan 29 2015 LG Electronics Inc Wireless headset
D772196, Feb 02 2015 LG Electronics Inc Wireless headset
D772843, Feb 02 2015 LG Electronics Inc. Wireless headset
D772845, Apr 06 2015 LG Electronics Inc. Wireless headset
D773434, Jan 07 2015 SHENZHEN AONI ELECTRONIC INDUSTRY CO ,LTD Earphone
D774017, Feb 09 2015 LG Electronics Inc Wireless headset
D776636, Mar 09 2015 LG Electronics Inc. Wireless headset
D777701, Mar 02 2015 AKG Acoustics GmbH Headphones
D780713, May 11 2015 IdeaVillage Products Corporation Headphone
D781815, Jan 29 2015 LG Electronics Inc Wireless headset
D781816, Jan 29 2015 LG Electronics Inc Wireless headset
D781817, Feb 02 2015 LG Electronics Inc. Wireless headset
D790501, Oct 26 2015 RICHEN INDUSTRIAL (H.K.) LIMITED; RICHEN INDUSTRIAL H K LIMITED Ear hook wireless headset
D790502, Jun 11 2015 SHENZHEN VOXTECH CO., LTD. Stereo bone conduction wireless headset
D791100, Jun 11 2015 SHENZHEN VOXTECH CO., LTD. Stereo bone conduction wireless headset
D791102, Jun 19 2015 CLARION CO , LTD Headphone
D795838, Jul 08 2016 Shenzhen KingAnDa Technology Development Co., LTD Wireless headset
D800089, Nov 11 2015 LG Electronics Inc. Wireless headset
D800090, Feb 09 2015 LG Electronics Inc. Wireless headset
D802558, Jan 06 2016 LG Electronics Inc. Wireless headset
D803186, Dec 30 2015 LG Electronics Inc. Wireless headset
D813197, Jun 30 2016 Clarion Co., Ltd. Headphone
D814440, Jan 19 2017 MUZIK INC Wireless audio headphones with magnetic ear cushions
D815616, Jan 13 2017 MPOW TECHNOLOGY CO., LIMITED; MPOW TECHNOLOGY CO ,LIMITED Wireless headset
D823279, Apr 21 2016 SHENZHEN SHOKZ CO , LTD Bone conduction speaker
D825525, Mar 29 2018 MPOW TECHNOLOGY CO., LIMITED Earphone
D829190, May 23 2017 BIG O INC Headphones
D837184, Dec 02 2016 SHENZHEN CANNICE TECHNOLOGY CO., LTD. Wireless earphone
D837764, Oct 02 2017 SHENZHEN YUAN YUN TECHNOLOGY CO., LTD. Headphone
D851060, Jul 07 2017 Bone conduction headphones
D851623, Dec 30 2016 SHENZHEN SHOKZ CO , LTD Bone conduction speaker
D855035, Aug 08 2017 SHENZHEN DACOM ELECTRONICS CO., LTD. Wireless earphone
D855579, Oct 02 2017 MrSpeakers, LLC Ear cup coupler for an over ear headphone
D859353, Feb 07 2017 BANG & OLUFSEN A S Earphones
D860164, Sep 29 2017 SHENZHEN DACOM ELECTRONICS CO., LTD. Wireless earphone
D861635, Oct 31 2016 Davi Audio, Inc. Headphones
D862413, Oct 31 2016 Davi Audi, Inc. Headphones
D869435, Aug 09 2018 SHENZHEN GRANDSUN ELECTRONIC CO., LTD. Sport earphone
D873792, Jul 26 2018 RAZER ASIA-PACIFIC PTE LTD Headphone
D883252, Jul 26 2018 RAZER ASIA-PACIFIC PTE LTD Headphone
D886077, Apr 21 2016 SHENZHEN SHOKZ CO , LTD Power supply of a bone conduction headset
D897986, Jun 18 2020 Dual fidelity headphone
D900782, Jan 03 2019 Harman International Industries, Incorporated Headphone
D906281, Jan 05 2019 SHENZHEN SHOKZ CO , LTD Bone conduction headphone
D907002, Jan 05 2019 SHENZHEN SHOKZ CO , LTD Bone conduction headphone
D912644, Aug 12 2020 SHENZHEN ALEX TECHNOLOGY CO., LTD Open-ear headphones
D915345, Jan 05 2019 SHENZHEN SHOKZ CO , LTD Bone conduction headphone
D919592, Sep 14 2018 SWIMMERSIVE CO Wireless audio headset
D920950, Jan 19 2017 Muzik Inc. Fuzzy ear cushions
D926726, Jan 05 2019 SHENZHEN SHOKZ CO , LTD Bone conduction headphone
D936035, Sep 03 2019 SHENZHEN GRANDSUN ELECTRONIC CO., LTD. Wireless headset
D936632, Mar 05 2020 SHENZHEN YAMAY DIGITAL ELECTRONICS CO LTD Wireless headphone
D953287, Jan 07 2020 SHENZHEN GRANDSUN ELECTRONIC CO., LTD. Headphone
D953291, Aug 13 2020 SHENZHEN SHOKZ CO., LTD.; SHENZHEN SHOKZ CO , LTD ; SHENZHEN VOXTECH CO , LTD Earphone
D955364, Jul 27 2021 Xiamen Mairdi Electronic Technology Co., Ltd. Bone conduction headset
D961546, Sep 09 2020 Zhiyu, Zhang Headphones
D964962, Sep 30 2021 SHENZHEN YUEJIA TECHNOLOGY CO , LTD Headphone
D978106, Feb 01 2021 SHENZHEN YIYIN TECHNOLOGY CO., LTD Bone conduction earphone
D982550, Mar 25 2021 SHENZHEN MENGDA NETWORK TECHNOLOGY CO., LTD. Wireless earphone
ER4253,
ER4698,
ER5173,
ER5508,
ER7172,
ER790,
ER8935,
ER9377,
Patent Priority Assignee Title
4668842, May 31 1983 Sony Corporation Headphone
D291198, Aug 30 1984 Nippon Gakki Seizo Kabushiki Kaisha Headphone
//
Executed onAssignorAssigneeConveyanceFrameReelDoc
Feb 28 1989NAKAYAMA, TAKAOSONY CORPORATION, 7-35 KITASHINAGAWA-6, SHINAGAWA-KU, TOKYO, JAPAN, A CORP OF JAPANASSIGNMENT OF ASSIGNORS INTEREST 0050550528 pdf
Mar 17 1989Sony Corporation(assignment on the face of the patent)
n/a
Date Maintenance Fee Events


n/a
Date Maintenance Schedule