USD677653SActiveUtility

Headphone

58
Assignee: CANTONI ALEXANDERPriority: Feb 17, 2012Filed: Feb 17, 2012Granted: Mar 12, 2013
Est. expiryFeb 17, 2032(~5.6 yrs left)· nominal 20-yr term from priority
Inventors:Alexander CantoniMichael P. Zambelli
58
PatentIndex Score
10
Cited by
38
References
1
Claims

Claims

exact text as granted — not AI-modified
The ornamental design for headphone, as shown and described.

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