USD542843SExpiredUtility

Pen

Assignee: BEIFA GROUP CO LTDPriority: Mar 10, 2005Filed: Jun 24, 2005Granted: May 15, 2007
Est. expiryMar 10, 2025(expired)· nominal 20-yr term from priority
Inventors:Zhiming Qiu
88
PatentIndex Score
37
Cited by
45
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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