USD960340SActiveUtility
Air purifier
Assignee: HAICHAO XIAMEN INTELLIGENT TECH CO LTDPriority: Feb 2, 2021Filed: Feb 2, 2021Granted: Aug 9, 2022
Est. expiryFeb 2, 2041(~14.5 yrs left)· nominal 20-yr term from priority
Inventors:Qing Li
89
PatentIndex Score
14
Cited by
13
References
1
Claims
Claims
exact text as granted — not AI-modifiedCLAIM
The ornamental design for an air purifier, as shown and described.Join the waitlist — get patent alerts
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