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Ballpoint pen

54
Assignee: DONG A PENCIL CO LTDPriority: Mar 16, 2016Filed: Mar 16, 2016Granted: May 8, 2018
Est. expiryMar 16, 2036(~9.7 yrs left)· nominal 20-yr term from priority
Inventors:Hakjae Kim
54
PatentIndex Score
6
Cited by
26
References
1
Claims

Claims

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

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