USD821998SActiveUtility
Headphone
Est. expiryAug 30, 2036(~10.1 yrs left)· nominal 20-yr term from priority
56
PatentIndex Score
7
Cited by
39
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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