Headphone

Skip to: Description  ·  Claims  ·  References Cited  · Patent History  ·  Patent History
Description

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

FIG. 2 is a rear, left side, bottom perspective view thereof;

FIG. 3 is a front elevational view thereof

FIG. 4 is a rear elevational view thereof;

FIG. 5 is a left side elevational view thereof;

FIG. 6 is a right side elevational view thereof;

FIG. 7 is a top plan view thereof; and,

FIG. 8 is a bottom plan view thereof.

The broken lines immediately adjacent to the claimed portions are boundaries, all other broken lines are environmental structures; all the broken lines form no part of the claimed design.

Claims

The ornamental design for a headphone, as shown and described.

Referenced Cited
U.S. Patent Documents
3488457 January 1970 Lahti
4754484 June 28, 1988 Larkin
D302429 July 25, 1989 Leer
5708725 January 13, 1998 Ito
5793878 August 11, 1998 Chang
5841858 November 24, 1998 Frierson
5960094 September 28, 1999 Jensen
D442340 May 15, 2001 Leight
6295366 September 25, 2001 Haller
D449040 October 9, 2001 Weikel
D457155 May 14, 2002 Skulley
D477593 July 22, 2003 Komiyama
D477822 July 29, 2003 Komiyama
6678897 January 20, 2004 Lindgren
D497357 October 19, 2004 Allum
D505413 May 24, 2005 Skulley
D508483 August 16, 2005 Suzuki
D514087 January 31, 2006 Wilson
D517527 March 21, 2006 Suzuki
D517528 March 21, 2006 Skulley
D518479 April 4, 2006 Skulley
D531165 October 31, 2006 Rath
D538270 March 13, 2007 Kim
D540303 April 10, 2007 Rausch
D549688 August 28, 2007 Suzuki
D584293 January 6, 2009 Kim
D589492 March 31, 2009 Mistry
D592182 May 12, 2009 Sanguinetti
D597070 July 28, 2009 Zheng
D598898 August 25, 2009 Davidson
D606971 December 29, 2009 Christopher
D613266 April 6, 2010 Barry
D617770 June 15, 2010 Sanguinetti
D634732 March 22, 2011 Kondo
D635958 April 12, 2011 Ando
D637182 May 3, 2011 Lee
D641725 July 19, 2011 Chong
D645023 September 13, 2011 Brandis
8139807 March 20, 2012 Reiss
D658630 May 1, 2012 Gondo
D670275 November 6, 2012 Tompkin
D672744 December 18, 2012 Scarpa
D672745 December 18, 2012 Abed
D690284 September 24, 2013 Brennwald
8737667 May 27, 2014 Oh
8767996 July 1, 2014 Lin
D723508 March 3, 2015 Garland
D724561 March 17, 2015 Ko
9036849 May 19, 2015 Thompson
D733677 July 7, 2015 Ling
D741286 October 20, 2015 Brennwald
D743947 November 24, 2015 Yoshimura
D745859 December 22, 2015 Kiuchi
D769219 October 18, 2016 Ohmachi
D787477 May 23, 2017 Lee
D788071 May 30, 2017 Logan
D799452 October 10, 2017 Lee
D808359 January 23, 2018 Meyer
D815614 April 17, 2018 Tzeng
D824360 July 31, 2018 Hsieh
D845927 April 16, 2019 Wang
D853988 July 16, 2019 Wang
D856967 August 20, 2019 Tang
D856969 August 20, 2019 Tang
D856971 August 20, 2019 Tang
D857656 August 27, 2019 Ipsen
D857657 August 27, 2019 Skinner
D864903 October 29, 2019 Liu
D866515 November 12, 2019 Long
D866528 November 12, 2019 Maeda
D866530 November 12, 2019 Birger
D868734 December 3, 2019 Wang
D870696 December 24, 2019 Deng
D877116 March 3, 2020 Liu
20010017925 August 30, 2001 Ceravolo
20100040252 February 18, 2010 Thompson
20110135134 June 9, 2011 Essabar
20110194721 August 11, 2011 Schmidt
Patent History
Patent number: D891398
Type: Grant
Filed: Jan 7, 2019
Date of Patent: Jul 28, 2020
Inventor: Guihua Chen (Xinshao County)
Primary Examiner: Paula Allen Greene
Application Number: 29/675,941