USD647961SActiveUtility

Pen

Assignee: BEIFA GROUP CO LTDPriority: May 30, 2010Filed: Nov 19, 2010Granted: Nov 1, 2011
Est. expiryMay 30, 2030(~3.8 yrs left)· nominal 20-yr term from priority
Inventors:Binhun Zhang
80
PatentIndex Score
36
Cited by
46
References
1
Claims

Claims

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

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