USD831383SActiveUtility
Mattress
Est. expiryOct 24, 2037(~11.2 yrs left)· nominal 20-yr term from priority
Inventors:Eugene Alletto, Jr.
83
PatentIndex Score
21
Cited by
12
References
1
Claims
Claims
exact text as granted — not AI-modifiedCLAIM
The ornamental design for a mattress, as shown and described.Join the waitlist — get patent alerts
Track USD831383S — get alerts on status changes and closely related new filings.
We store only your email — no account needed. See our privacy policy.