Headphone
Description
Claims
The ornamental design for a headphone, as shown and described.
Referenced Cited
U.S. Patent Documents
Foreign Patent Documents
5406037 | April 11, 1995 | Nageno |
D567215 | April 22, 2008 | Lee |
D661685 | June 12, 2012 | Lee |
D691582 | October 15, 2013 | Nguyen |
D693327 | November 12, 2013 | Chiu |
D699216 | February 11, 2014 | Bonahoom |
D713375 | September 16, 2014 | Dedinas |
D717764 | November 18, 2014 | Lee |
D727288 | April 21, 2015 | Yamasaki |
D728512 | May 5, 2015 | Nakagawa |
D733677 | July 7, 2015 | Ling |
D766208 | September 13, 2016 | Paterson |
D772842 | November 29, 2016 | Sharp |
D788071 | May 30, 2017 | Logan |
D791734 | July 11, 2017 | Ou |
D800092 | October 17, 2017 | Paterson |
D815614 | April 17, 2018 | Tzeng |
D824362 | July 31, 2018 | Probst |
D841620 | February 26, 2019 | Liu |
D845927 | April 16, 2019 | Wang |
D851063 | June 11, 2019 | Deng |
D851064 | June 11, 2019 | Wang |
D856967 | August 20, 2019 | Tang |
D856968 | August 20, 2019 | Tang |
D856969 | August 20, 2019 | Tang |
D856970 | August 20, 2019 | Tang |
D856971 | August 20, 2019 | Tang |
D859355 | September 10, 2019 | Hu |
D864155 | October 22, 2019 | Liu |
D864903 | October 29, 2019 | Liu |
D866515 | November 12, 2019 | Long |
D868734 | December 3, 2019 | Wang |
D870696 | December 24, 2019 | Deng |
D870698 | December 24, 2019 | Long |
D876392 | February 25, 2020 | Zhou |
D877116 | March 3, 2020 | Liu |
D880450 | April 7, 2020 | Liu |
D883950 | May 12, 2020 | Liu |
D890131 | July 14, 2020 | Shen |
D894869 | September 1, 2020 | Tang |
D909337 | February 2, 2021 | Liu |
D910595 | February 16, 2021 | Shen |
D931831 | September 28, 2021 | Liu |
D935439 | November 9, 2021 | Zheng |
D935441 | November 9, 2021 | Liu |
D940099 | January 4, 2022 | Zheng |
D940100 | January 4, 2022 | Xie |
D941802 | January 25, 2022 | He |
D941803 | January 25, 2022 | He |
D948473 | April 12, 2022 | Zhou |
D948474 | April 12, 2022 | Zhou |
D949127 | April 19, 2022 | Shen |
D950519 | May 3, 2022 | Xie |
D952601 | May 24, 2022 | Chen |
D953292 | May 31, 2022 | Zhang |
20040252487 | December 16, 2004 | McCullough |
20110194721 | August 11, 2011 | Schmidt |
20120288131 | November 15, 2012 | Vaerum |
20150281850 | October 1, 2015 | Wang |
20160165021 | June 9, 2016 | Broadley |
20170019728 | January 19, 2017 | Cochran |
20190069065 | February 28, 2019 | Brace |
20190110122 | April 11, 2019 | Zelnick |
20190238998 | August 1, 2019 | Zhang |
20200288234 | September 10, 2020 | Fletcher |
305291280 | August 2019 | CN |
305981058 | August 2020 | CN |
306297455 | January 2021 | CN |
306314784 | February 2021 | CN |
307495747 | August 2022 | CN |
Patent History
Patent number: D975677
Type: Grant
Filed: Feb 9, 2021
Date of Patent: Jan 17, 2023
Inventor: Xiwan Sun (Guangdong)
Primary Examiner: Paula Allen Greene
Application Number: 29/769,995
Type: Grant
Filed: Feb 9, 2021
Date of Patent: Jan 17, 2023
Inventor: Xiwan Sun (Guangdong)
Primary Examiner: Paula Allen Greene
Application Number: 29/769,995
Classifications