USD647137SActiveUtility
Ballpoint pen
Est. expiryMay 31, 2030(~3.9 yrs left)· nominal 20-yr term from priority
Inventors:Ayana Uchiyama
79
PatentIndex Score
31
Cited by
21
References
1
Claims
Claims
exact text as granted — not AI-modifiedThe ornamental design for a ballpoint pen, as shown and described.
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