USD553730SActiveUtility
Air freshener device
Est. expiryNov 21, 2026(~0.3 yrs left)· nominal 20-yr term from priority
Inventors:Henry Wu
68
PatentIndex Score
15
Cited by
7
References
1
Claims
Claims
exact text as granted — not AI-modifiedCLAIM
The ornamental design for an air freshener device, as shown.Join the waitlist — get patent alerts
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