USD583036SActiveUtility
Castle humidifier
Est. expiryApr 10, 2028(~1.7 yrs left)· nominal 20-yr term from priority
Inventors:Puneet Nanda
54
PatentIndex Score
8
Cited by
13
References
1
Claims
Claims
exact text as granted — not AI-modifiedCLAIM
The ornamental design for a castle humidifier, as shown.Join the waitlist — get patent alerts
Track USD583036S — get alerts on status changes and closely related new filings.
We store only your email — no account needed. See our privacy policy.