USD1021855SActiveUtility

Headphone

54
Assignee: PENG TAOPriority: Dec 9, 2021Filed: Dec 9, 2021Granted: Apr 9, 2024
Est. expiryDec 9, 2041(~15.4 yrs left)· nominal 20-yr term from priority
Inventors:Tao Peng
54
PatentIndex Score
1
Cited by
69
References
1
Claims

Claims

exact text as granted — not AI-modified
CLAIM 
     
       The ornamental design for a headphone, as shown and described.

Cited by (0)

No later patents cite this yet.

References (0)

No backward citations on record.