USD722646SActiveUtility
Ball pen
Est. expiryJun 30, 2033(~7 yrs left)· nominal 20-yr term from priority
Inventors:Andrew Wang
50
PatentIndex Score
7
Cited by
30
References
1
Claims
Claims
exact text as granted — not AI-modifiedCLAIM
The ornamental design for a ball pen, as shown and described.Cited by (0)
No later patents cite this yet.
References (0)
No backward citations on record.