USD650858SActiveUtility
Writing instrument
Est. expiryJan 14, 2031(~4.5 yrs left)· nominal 20-yr term from priority
Inventors:Tadashi Keda
57
PatentIndex Score
11
Cited by
20
References
1
Claims
Claims
exact text as granted — not AI-modifiedThe ornamental design for a writing instrument, as shown and described.
Cited by (0)
No later patents cite this yet.
References (0)
No backward citations on record.