USD686597SActiveUtility
Headphone
Est. expiryNov 9, 2031(~5.3 yrs left)· nominal 20-yr term from priority
97
PatentIndex Score
92
Cited by
26
References
1
Claims
Claims
exact text as granted — not AI-modifiedCLAIM
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.