USD663290SActiveUtility
Bluetooth headset
Est. expiryJan 26, 2031(~4.5 yrs left)· nominal 20-yr term from priority
Inventors:Dong Hwan Lee
37
PatentIndex Score
2
Cited by
20
References
1
Claims
Claims
exact text as granted — not AI-modifiedI claim the ornamental design for a bluetooth headset, as shown and described.
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