USD472923SExpiredUtility

Pen

75
Assignee: COROMAT ENTPR CO LTDPriority: Jun 6, 2002Filed: Jun 6, 2002Granted: Apr 8, 2003
Est. expiryJun 6, 2022(expired)· nominal 20-yr term from priority
Inventors:Chih-Wei Wang
75
PatentIndex Score
22
Cited by
2
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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