USD1087315SActiveUtility

Ventilation filter

68
Assignee: LG ELECTRONICS INCPriority: Dec 2, 2021Filed: Mar 10, 2022Granted: Aug 5, 2025
Est. expiryDec 2, 2041(~15.3 yrs left)· nominal 20-yr term from priority
Inventors:Jeeyoung YeonSeungho BaekHeejae Kwon
68
PatentIndex Score
3
Cited by
13
References
1
Claims

Claims

exact text as granted — not AI-modified
CLAIM 
     
       The ornamental design for a ventilation filter as shown and described.

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