USD963821SActiveUtility

Air purifier

81
Assignee: VOVO CORPPriority: Mar 19, 2021Filed: Mar 19, 2021Granted: Sep 13, 2022
Est. expiryMar 19, 2041(~14.6 yrs left)· nominal 20-yr term from priority
Inventors:Geumhwan Cho
81
PatentIndex Score
11
Cited by
15
References
1
Claims

Claims

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

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