USD806843SActiveUtility
Air purifier
Individually held — no corporate assignee on recordPriority: Nov 16, 2015Filed: Nov 16, 2015Granted: Jan 2, 2018
Est. expiryNov 16, 2035(~9.3 yrs left)· nominal 20-yr term from priority
Inventors:Joseph A. Mcdonnell
94
PatentIndex Score
52
Cited by
20
References
1
Claims
Claims
exact text as granted — not AI-modifiedCLAIM
The ornamental design for an air purifier, as shown and described herein.Join the waitlist — get patent alerts
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