Headphone
Description
Claims
The ornamental design for a headphone, as shown and described.
Referenced Cited
U.S. Patent Documents
Foreign Patent Documents
Other references
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Patent History
Patent number: D1139220
Type: Grant
Filed: Apr 21, 2025
Date of Patent: Aug 4, 2026
Assignees: Guangdong Xin Qian Chao Information Technology Co., Ltd; (Shenzhen), Shanghai Xin Qian Chao Information Technology Co., Ltd (Shanghai)
Inventors: Zhen Jiang (Shenzhen), Sunjie Gu (Shenzhen)
Primary Examiner: Daniel J Domino
Assistant Examiner: Samina Vieth
Application Number: 30/000,294
Type: Grant
Filed: Apr 21, 2025
Date of Patent: Aug 4, 2026
Assignees: Guangdong Xin Qian Chao Information Technology Co., Ltd; (Shenzhen), Shanghai Xin Qian Chao Information Technology Co., Ltd (Shanghai)
Inventors: Zhen Jiang (Shenzhen), Sunjie Gu (Shenzhen)
Primary Examiner: Daniel J Domino
Assistant Examiner: Samina Vieth
Application Number: 30/000,294
Classifications
Current U.S. Class:
Headphone Or Headset (D14/205)