USD549299SExpiredUtility
Sandbox
Est. expiryFeb 27, 2026(expired)· nominal 20-yr term from priority
Inventors:John Huettlinger
24
PatentIndex Score
2
Cited by
24
References
1
Claims
Claims
exact text as granted — not AI-modifiedCLAIM
The ornamental design for a sandbox, as shown and described.Join the waitlist — get patent alerts
Track USD549299S — get alerts on status changes and closely related new filings.
We store only your email — no account needed. See our privacy policy.