USD993936SActiveUtility
Headphone
Assignee: SHENZHEN SHANGCHENGHUI E COMMERECE CO LTDPriority: Apr 28, 2023Filed: Apr 28, 2023Granted: Aug 1, 2023
Est. expiryApr 28, 2043(~16.8 yrs left)· nominal 20-yr term from priority
Inventors:Min Tang
87
PatentIndex Score
16
Cited by
65
References
1
Claims
Claims
exact text as granted — not AI-modifiedCLAIM
The ornamental design for a headphone, as shown and described.Join the waitlist — get patent alerts
Track USD993936S — get alerts on status changes and closely related new filings.
We store only your email — no account needed. See our privacy policy.