USD561835SExpiredUtility

Pen

54
Assignee: MITSUBISHI PENCIL COPriority: Mar 2, 2006Filed: Sep 1, 2006Granted: Feb 12, 2008
Est. expiryMar 2, 2026(expired)· nominal 20-yr term from priority
Inventors:Tsuyoshi Nishida
54
PatentIndex Score
8
Cited by
6
References
1
Claims

Claims

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

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