USD1090722SActiveUtility
Math puzzle toy
Est. expiryJul 10, 2044(~18 yrs left)· nominal 20-yr term from priority
Inventors:Jiaming Wu
39
PatentIndex Score
0
Cited by
17
References
1
Claims
Claims
exact text as granted — not AI-modifiedCLAIM
The ornamental design for a math puzzle toy, as shown and described.Join the waitlist — get patent alerts
Track USD1090722S — get alerts on status changes and closely related new filings.
We store only your email — no account needed. See our privacy policy.