Earphone
Description
Claims
The ornamental design for earphone, as shown and described.
Referenced Cited
U.S. Patent Documents
Foreign Patent Documents
8139807 | March 20, 2012 | Reiss |
8443467 | May 21, 2013 | Chiang |
8559665 | October 15, 2013 | Schmidt |
D713375 | September 16, 2014 | Dedinas |
D723509 | March 3, 2015 | Garland |
9038849 | May 26, 2015 | Most |
D733677 | July 7, 2015 | Ling |
D766208 | September 13, 2016 | Paterson |
D788071 | May 30, 2017 | Logan |
D791734 | July 11, 2017 | Ou |
D800092 | October 17, 2017 | Paterson |
D815614 | April 17, 2018 | Tzeng |
D820813 | June 19, 2018 | Sharp |
D824362 | July 31, 2018 | Probst |
D841620 | February 26, 2019 | Liu |
D845927 | April 16, 2019 | Wang |
D856969 | August 20, 2019 | Tang |
D859355 | September 10, 2019 | Hu |
D868734 | December 3, 2019 | Wang |
D883950 | May 12, 2020 | Liu |
D885683 | May 26, 2020 | Qiu |
D891398 | July 28, 2020 | Chen |
D894869 | September 1, 2020 | Tang |
D909337 | February 2, 2021 | Liu |
D935439 | November 9, 2021 | Zheng |
D937808 | December 7, 2021 | Liu |
D940099 | January 4, 2022 | Zheng |
D941802 | January 25, 2022 | He |
20010017925 | August 30, 2001 | Ceravolo |
20100040252 | February 18, 2010 | Thompson |
20110135134 | June 9, 2011 | Essabar |
20110194721 | August 11, 2011 | Schmidt |
304297224 | September 2017 | CN |
306745830 | August 2021 | CN |
306885678 | October 2021 | CN |
306933929 | November 2021 | CN |
306941781 | November 2021 | CN |
004134674-0001 | August 2017 | EM |
Patent History
Patent number: D948473
Type: Grant
Filed: Jun 27, 2020
Date of Patent: Apr 12, 2022
Assignee: GuangDong Kotion Electroacoustic Technology Co., Ltd. (Dongguan)
Inventor: Yuzhi Zhou (Hunan)
Primary Examiner: Paula Allen Greene
Application Number: 29/739,628
Type: Grant
Filed: Jun 27, 2020
Date of Patent: Apr 12, 2022
Assignee: GuangDong Kotion Electroacoustic Technology Co., Ltd. (Dongguan)
Inventor: Yuzhi Zhou (Hunan)
Primary Examiner: Paula Allen Greene
Application Number: 29/739,628
Classifications