USD668637SActiveUtility

Earphone

Assignee: KITAYAMA SOHEIPriority: Oct 28, 2009Filed: Feb 7, 2011Granted: Oct 9, 2012
Est. expiryOct 28, 2029(~3.2 yrs left)· nominal 20-yr term from priority
Inventors:Sohei Kitayama
58
PatentIndex Score
8
Cited by
30
References
1
Claims

Claims

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

Join the waitlist — get patent alerts

Track USD668637S — get alerts on status changes and closely related new filings.

We store only your email — no account needed. See our privacy policy.