USD890904SActiveUtility

Air purifier

87
Assignee: GUARDIAN TECH LLCPriority: Feb 28, 2019Filed: Feb 28, 2019Granted: Jul 21, 2020
Est. expiryFeb 28, 2039(~12.6 yrs left)· nominal 20-yr term from priority
Inventors:Richard C. FaroneCynthia Caffoe
87
PatentIndex Score
25
Cited by
40
References
1
Claims

Claims

exact text as granted — not AI-modified
CLAIM 
     
       The ornamental design for an air purifier, as shown and described.

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