USD885483SActiveUtility

Ballpoint pen

38
Assignee: ZHAO CHONGBIAOPriority: Dec 7, 2018Filed: Dec 7, 2018Granted: May 26, 2020
Est. expiryDec 7, 2038(~12.3 yrs left)· nominal 20-yr term from priority
Inventors:Chongbiao Zhao
38
PatentIndex Score
2
Cited by
36
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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