USD564494SActiveUtility
Headphone
Est. expiryAug 28, 2026(~0.1 yrs left)· nominal 20-yr term from priority
Inventors:Jong-Bae Lee
42
PatentIndex Score
4
Cited by
13
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
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