Headphone
Latest SHENZHEN GRANDSUN ELECTRONIC CO., LTD. Patents:
Description
The broken lines in the figures depict portions of the headphone that form no part of the claimed design.
Claims
The ornamental design for a headphone, as shown and described.
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- Japanese Office Action from counterpart Japanese patent application, along with machine translation.
Patent History
Patent number: D900057
Type: Grant
Filed: Jun 27, 2019
Date of Patent: Oct 27, 2020
Assignee: SHENZHEN GRANDSUN ELECTRONIC CO., LTD. (Shenzhen)
Inventors: Xiangke Shan (Shenzhen), Haiquan Wu (Guangdong), Zhonghui Tang (Shenzhen), Jiugao Peng (Shenzhen), Ruiwen Shi (Shenzhen)
Primary Examiner: Paula Allen Greene
Application Number: 29/696,469
Type: Grant
Filed: Jun 27, 2019
Date of Patent: Oct 27, 2020
Assignee: SHENZHEN GRANDSUN ELECTRONIC CO., LTD. (Shenzhen)
Inventors: Xiangke Shan (Shenzhen), Haiquan Wu (Guangdong), Zhonghui Tang (Shenzhen), Jiugao Peng (Shenzhen), Ruiwen Shi (Shenzhen)
Primary Examiner: Paula Allen Greene
Application Number: 29/696,469
Classifications
Current U.S. Class:
Headphone Or Headset (D14/205)