Bluetooth earphone
Description
The broken lines depict portions of the bluetooth earphone that form no part of the claimed design.
Claims
The ornamental design for a bluetooth earphone, as shown and described.
Referenced Cited
U.S. Patent Documents
| D510575 | October 11, 2005 | Leong |
| D625297 | October 12, 2010 | Tseng |
| D695275 | December 10, 2013 | Chee |
| D817305 | May 8, 2018 | Hsieh |
| D878338 | March 17, 2020 | Yang |
| D881850 | April 21, 2020 | Zhang |
| D890726 | July 21, 2020 | Park |
| D902891 | November 24, 2020 | Liu |
| D907608 | January 12, 2021 | Xie |
| D912015 | March 2, 2021 | Xie |
| D920959 | June 1, 2021 | Cai |
| D928123 | August 17, 2021 | Gao |
| D936636 | November 23, 2021 | Lin |
Patent History
Patent number: D1047980
Type: Grant
Filed: Aug 1, 2023
Date of Patent: Oct 22, 2024
Inventor: Musong Lin (Shenzhen)
Primary Examiner: Katie Jane Stofko
Application Number: 29/909,102
Type: Grant
Filed: Aug 1, 2023
Date of Patent: Oct 22, 2024
Inventor: Musong Lin (Shenzhen)
Primary Examiner: Katie Jane Stofko
Application Number: 29/909,102
Classifications
Current U.S. Class:
Headphone (D14/223)