USD898888SActiveUtility
Air treatment device
Est. expiryOct 12, 2029(~3.2 yrs left)· nominal 20-yr term from priority
43
PatentIndex Score
2
Cited by
41
References
1
Claims
Claims
exact text as granted — not AI-modifiedCLAIM
The ornamental design for an air treatment device, as shown and described.Join the waitlist — get patent alerts
Track USD898888S — get alerts on status changes and closely related new filings.
We store only your email — no account needed. See our privacy policy.