Earphone
Description
Claims
The ornamental design for an earphone, as shown and described.
Referenced Cited
U.S. Patent Documents
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Patent History
Patent number: D897996
Type: Grant
Filed: Mar 26, 2019
Date of Patent: Oct 6, 2020
Assignee: Shenzhen MeiDong Acoustics Co., Ltd. (Shenzhen, Guangdong)
Inventor: Qingkai Mei (Guangdong)
Primary Examiner: Paula Allen Greene
Application Number: 29/685,023
Type: Grant
Filed: Mar 26, 2019
Date of Patent: Oct 6, 2020
Assignee: Shenzhen MeiDong Acoustics Co., Ltd. (Shenzhen, Guangdong)
Inventor: Qingkai Mei (Guangdong)
Primary Examiner: Paula Allen Greene
Application Number: 29/685,023
Classifications
Current U.S. Class:
Headphone (D14/223)