USD669940SActiveUtility
Collapsible and interlocking stacking tower toy
Est. expiryOct 25, 2030(~4.2 yrs left)· nominal 20-yr term from priority
Inventors:Glen Berkshire
62
PatentIndex Score
15
Cited by
18
References
1
Claims
Claims
exact text as granted — not AI-modifiedThe ornamental design for a collapsible and interlocking stacking tower toy, as shown and described.
Join the waitlist — get patent alerts
Track USD669940S — get alerts on status changes and closely related new filings.
We store only your email — no account needed. See our privacy policy.