USD665775SActiveUtility

Headphone

Assignee: KATSUMATA JUNPriority: Dec 28, 2011Filed: Dec 28, 2011Granted: Aug 21, 2012

Est. expiryDec 28, 2031(~5.4 yrs left)· nominal 20-yr term from priority

PatentIndex Score

104

Cited by

References

Claims

exact text as granted — not AI-modified

The ornamental design for a headphone, as shown and described.

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