USD523482SExpiredUtility
Document validator
Est. expiryJan 21, 2025(expired)· nominal 20-yr term from priority
Inventors:Yoshiaki Uemizo
92
PatentIndex Score
69
Cited by
7
References
1
Claims
Claims
exact text as granted — not AI-modifiedCLAIM
The ornamental design for a document validator, as shown and described.Cited by (0)
No later patents cite this yet.
References (0)
No backward citations on record.