Wireless earbud
Description
The broken lines in the drawings illustrate portions of the wireless earbud that form no part of the claimed design.
Claims
The ornamental design for a wireless earbud, as shown and described.
Referenced Cited
U.S. Patent Documents
Foreign Patent Documents
D641737 | July 19, 2011 | Krauss |
D694220 | November 26, 2013 | Lee |
D705757 | May 27, 2014 | Yashiro |
D758355 | June 7, 2016 | Lee |
D800703 | October 24, 2017 | Vaclavik |
D810720 | February 20, 2018 | Lee |
D813848 | March 27, 2018 | Palmborg |
D818990 | May 29, 2018 | Tzeng |
D820239 | June 12, 2018 | Yoshimura |
D822646 | July 10, 2018 | Dang |
D838259 | January 15, 2019 | Samrelius |
D838693 | January 22, 2019 | Fu |
D841626 | February 26, 2019 | Tang |
D845932 | April 16, 2019 | Lu |
D852171 | June 25, 2019 | Cai |
D864919 | October 29, 2019 | Bonahoom |
D866530 | November 12, 2019 | Birger |
D868752 | December 3, 2019 | Zhu |
D870710 | December 24, 2019 | Cai |
D871376 | December 31, 2019 | Zhou |
D872064 | January 7, 2020 | Cai |
D872065 | January 7, 2020 | Cai |
D873248 | January 21, 2020 | Weicheng |
D876378 | February 25, 2020 | Zhu |
D876398 | February 25, 2020 | Cai |
D879074 | March 24, 2020 | Komiya |
D880457 | April 7, 2020 | Zhu |
D882545 | April 28, 2020 | Li |
D883261 | May 5, 2020 | Zhang |
D883262 | May 5, 2020 | Wu |
D887395 | June 16, 2020 | Wang |
10692482 | June 23, 2020 | Zhu |
D889405 | July 7, 2020 | McCool |
D889441 | July 7, 2020 | Lin |
D890122 | July 14, 2020 | Krakovskiy |
D892085 | August 4, 2020 | Kim |
D897321 | September 29, 2020 | Wei |
10835145 | November 17, 2020 | Prevoir |
D904350 | December 8, 2020 | Zhou |
D921614 | June 8, 2021 | Yoshimura |
D922357 | June 15, 2021 | Yang |
D925493 | July 20, 2021 | Kirkpatrick |
20080002848 | January 3, 2008 | Heerlein |
20180027318 | January 25, 2018 | Witt |
20180295437 | October 11, 2018 | Chen |
20190261079 | August 22, 2019 | Okawa |
20200016006 | January 16, 2020 | Van Den Hout |
20210044885 | February 11, 2021 | Fukahori |
20210099786 | April 1, 2021 | Sasaki |
20210136477 | May 6, 2021 | Ozawa |
304737092 | July 2018 | CN |
305459008 | November 2019 | CN |
006865119-0004 | September 2019 | EM |
007147178-0001 | October 2019 | EM |
008057566-0001 | July 2020 | EM |
Patent History
Patent number: D945400
Type: Grant
Filed: Oct 30, 2019
Date of Patent: Mar 8, 2022
Inventor: Chenggang Tian (Ziyan)
Primary Examiner: Paula Allen Greene
Application Number: 29/711,273
Type: Grant
Filed: Oct 30, 2019
Date of Patent: Mar 8, 2022
Inventor: Chenggang Tian (Ziyan)
Primary Examiner: Paula Allen Greene
Application Number: 29/711,273
Classifications
Current U.S. Class:
Headphone (D14/223)