Headphones

Latest SHENZHEN QIANHAI PATUOXUN NETWORK AND TECHNOLOGY CO., LTD Patents:

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

FIG. 1 is a perspective view of headphones showing my new design;

FIG. 2 is another 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;

FIG. 8 is a bottom plan view thereof; and,

FIG. 9 is an enlarged view of portion 9 shown in FIG. 1.

The broken lines in the drawings depict portions of the headphones that form no part of the claimed design.

Claims

The ornamental design for headphones, as shown and described.

Referenced Cited
U.S. Patent Documents
2875543 March 1959 Sylvester
2958148 November 1960 Sylvester
D246519 November 29, 1977 Kato
D254183 February 12, 1980 Doodson
D328074 July 21, 1992 Yamazaki
D328461 August 4, 1992 Daido
D345163 March 15, 1994 Yamatogi
D351172 October 4, 1994 Nakamura
D410466 June 1, 1999 Mouri
D420356 February 8, 2000 Suzuki
D431550 October 3, 2000 Yoneda
D435249 December 19, 2000 Yasutomi
D491163 June 8, 2004 Green
D514087 January 31, 2006 Wilson
D541255 April 24, 2007 Taylor
D567215 April 22, 2008 Lee
7388960 June 17, 2008 Kuo
D573581 July 22, 2008 Gondo
D576604 September 9, 2008 Suzuki
D585871 February 3, 2009 Lee
D600674 September 22, 2009 Brennwald
D604266 November 17, 2009 Milde
D635959 April 12, 2011 Hutchieson
D639776 June 14, 2011 Arimoto
D665775 August 21, 2012 Katsumata
D666990 September 11, 2012 Komiyama
D673523 January 1, 2013 Brennwald
D691583 October 15, 2013 Kitayama
D693791 November 19, 2013 Troy
D697048 January 7, 2014 Pavitsich
D698334 January 28, 2014 Fujioka
D705750 May 27, 2014 Wu
D719136 December 9, 2014 Schaal
D721053 January 13, 2015 Fujioka
D725074 March 24, 2015 Boeckel
D728512 May 5, 2015 Nakagawa
D769221 October 18, 2016 Pedersen
D786824 May 16, 2017 Hembrey
D787470 May 23, 2017 Kelly
D811364 February 27, 2018 Park
D812588 March 13, 2018 Levine
D814440 April 3, 2018 Hardi
D817303 May 8, 2018 Tragatschnig
D823278 July 17, 2018 Ito
D826894 August 28, 2018 Zhang
D829193 September 25, 2018 Cai
D832813 November 6, 2018 Levine
D834260 November 20, 2018 Garcia Mansilla
D834557 November 27, 2018 Hardi
D836084 December 18, 2018 Xie
D840370 February 12, 2019 Kelly
D843967 March 26, 2019 Paterson
D851622 June 18, 2019 Billaudet
D852163 June 25, 2019 Nagamine et al.
D852168 June 25, 2019 Zhou
D852777 July 2, 2019 Park
D854513 July 23, 2019 Miyake
D859354 September 10, 2019 Xia
D859356 September 10, 2019 Hu
D864900 October 29, 2019 Miller
D867328 November 19, 2019 Bian
D868029 November 26, 2019 Hanggi
D868733 December 3, 2019 Luo
D869432 December 10, 2019 Jung
D869437 December 10, 2019 Hu
D871367 December 31, 2019 Zhijun
20100310093 December 9, 2010 Semcken
20170230746 August 10, 2017 Silvestri
Foreign Patent Documents
305250031 July 2019 CN
006584629-0001 June 2019 EM
007224365-0002 November 2019 EM
Patent History
Patent number: D879741
Type: Grant
Filed: Nov 13, 2019
Date of Patent: Mar 31, 2020
Assignee: SHENZHEN QIANHAI PATUOXUN NETWORK AND TECHNOLOGY CO., LTD (Shenzhen)
Inventor: Zaihui Hu (Shenzhen)
Primary Examiner: Paula Allen Greene
Application Number: 29/712,958
Classifications
Current U.S. Class: Headphone Or Headset (D14/205)