USD954022SActiveUtility
Headphone
Assignee: SHENZHEN SHENGGAO NETWORK TECH CO LTDPriority: Jul 31, 2020Filed: Jul 31, 2020Granted: Jun 7, 2022
Est. expiryJul 31, 2040(~14 yrs left)· nominal 20-yr term from priority
Inventors:Xiongbin Chen
81
PatentIndex Score
8
Cited by
59
References
1
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Claims
exact text as granted — not AI-modifiedCLAIM
The ornamental design for a headphone, as shown and described.Cited by (0)
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