Patent
   D316861
Priority
Jun 14 1988
Filed
Dec 07 1988
Issued
May 14 1991
Expiry
May 14 2005
Assg.orig
Entity
unknown
63
4
n/a
The ornamental design for a headphone, as shown.

FIG. 1 is an enlarged top, front, and right-side perspective view of a headphone, showing our new design;

FIG. 2 is a front elevational view thereof;

FIG. 3 is a rear elevational view thereof;

FIG. 4 is a left-side elevational view thereof;

FIG. 5 is a right-side elevational view thereof;

FIG. 6 is a top plan view thereof; and

FIG. 7 is a bottom plan view thereof.

Yoda, Shingo, Kato, Kazue

Patent Priority Assignee Title
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D331408, Dec 29 1989 U.S. Philips Corporation Headphone
D338010, Mar 29 1991 SONY CORPORATION A CORPORATION OF JAPAN Headphone
D340033, Aug 23 1990 SONY CORPORATION, 7-35 KITASHINAGAWA-6, SHINAGAWA-KU, TOKYO, JAPAN A CORP OF JAPAN Radio receiver of headphone type
D345162, Mar 09 1991 Sony Corporation Headphone
D345163, Mar 09 1991 Sony Corporation Headphone
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D347434, Mar 09 1991 Sony Corporation Headphone
D347845, Feb 18 1992 Sony Corporation Headphone
D348465, Mar 09 1991 Sony Corporation Headphone
D348466, Mar 09 1991 Sony Corporation Headphone
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D535285, Dec 19 2005 Plantronics, Inc. Earpiece and headband for a communications headset
D540303, Mar 07 2006 Plantronics, Inc.; Plantronics, Inc Communications headset
D540777, Mar 07 2006 Plantronics, Inc.; Plantronics, Inc Communications headset
D541256, Mar 07 2006 Plantronics, Inc.; Plantronics, Inc Communications headset
D592640, Apr 03 2008 Samsung Electronics Co., Ltd. Bluetooth headset
D623627, Jan 06 2010 SKULLCANDY, INC Optic-shaped headphones
D645023, Mar 03 2010 EPOS GROUP A S Headset bineural
D649528, Oct 14 2010 Samsung Electronics Co., Ltd. Wireless headset
D667813, Jun 16 2011 Sound amplifying apparatus with adjustable headband for enhancing the hearing of a user
D691109, Aug 09 2012 G-UNIT BRANDS, INC Headphone
D703635, Apr 02 2013 Cotron Corporation Headphone
D707653, Feb 08 2013 MUZIK INC Headphone
D734296, Jun 20 2014 HEWLETT-PACKARD DEVELOPMENT COMPANY, L P Communication headset or headphone
D741857, Mar 11 2013 SAMSUNG ELECTRONICS CO , LTD Wearable mobile device
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
D763820, Mar 25 2015 Headphones
D763821, May 28 2015 Headphones
D767531, May 11 2015 IdeaVillage Products Corp. Headphones
D769841, May 13 2015 JAYS AB Headphone
D769842, Sep 03 2015 Harman International Industries, Incorporated Headphones
D771012, Jan 16 2015 B&O Play A/S Headphones
D773434, Jan 07 2015 SHENZHEN AONI ELECTRONIC INDUSTRY CO ,LTD Earphone
D780713, May 11 2015 IdeaVillage Products Corporation Headphone
D782443, Jul 24 2015 PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO., LTD. Headphone
D788738, Dec 18 2015 MOBILEMAN USA LLC Wearable speakers
D814440, Jan 19 2017 MUZIK INC Wireless audio headphones with magnetic ear cushions
D830333, Feb 14 2017 HEWLETT-PACKARD DEVELOPMENT COMPANY, L P Communications headset or headphone
D830334, Feb 14 2017 HEWLETT-PACKARD DEVELOPMENT COMPANY, L P Communications headset or headphone
D837764, Oct 02 2017 SHENZHEN YUAN YUN TECHNOLOGY CO., LTD. Headphone
D851060, Jul 07 2017 Bone conduction headphones
D852168, Mar 26 2019 Headset
D859353, Feb 07 2017 BANG & OLUFSEN A S Earphones
D861635, Oct 31 2016 Davi Audio, Inc. Headphones
D862413, Oct 31 2016 Davi Audi, Inc. Headphones
D869436, Aug 09 2018 SHENZHEN GRANDSUN ELECTRONIC CO., LTD. Headphone
D900782, Jan 03 2019 Harman International Industries, Incorporated Headphone
D920950, Jan 19 2017 Muzik Inc. Fuzzy ear cushions
D936035, Sep 03 2019 SHENZHEN GRANDSUN ELECTRONIC CO., LTD. Wireless headset
D936632, Mar 05 2020 SHENZHEN YAMAY DIGITAL ELECTRONICS CO LTD Wireless headphone
D977450, Jun 18 2020 Headphones
D986217, Jun 07 2021 Headset
D988289, Apr 14 2021 Audio-Technica Corporation Headset with microphone boom
Patent Priority Assignee Title
D270634, Jun 29 1981 Culver Electronic Sales, Inc. Headphones
D292205, Jul 25 1984 Sony Corporation Headphone
D297324, Jul 25 1984 Sony Corporation Headphone
D310081, Jan 26 1988 Sony Corporation Headphone
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Executed onAssignorAssigneeConveyanceFrameReelDoc
Nov 28 1988KATO, KAZUESONY CORPORATION, A CORP OF JAPANASSIGNMENT OF ASSIGNORS INTEREST 0049810727 pdf
Nov 30 1988YODA, SHINGOSONY CORPORATION, A CORP OF JAPANASSIGNMENT OF ASSIGNORS INTEREST 0049810727 pdf
Dec 07 1988Sony Corporation(assignment on the face of the patent)
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