In-ear headphone
Description
Claims
The ornamental design for an in-ear headphone, as shown.
Referenced Cited
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Patent History
Patent number: D755759
Type: Grant
Filed: Mar 11, 2015
Date of Patent: May 10, 2016
Inventor: Hejin Cai (Guangdong)
Primary Examiner: Paula Greene
Application Number: 29/520,178
Type: Grant
Filed: Mar 11, 2015
Date of Patent: May 10, 2016
Inventor: Hejin Cai (Guangdong)
Primary Examiner: Paula Greene
Application Number: 29/520,178
Classifications
Current U.S. Class:
Headphone (D14/223)