USD858731SActiveUtility

Filter for air purifier

92
Assignee: LG ELECTRONICS INCPriority: May 10, 2017Filed: Nov 9, 2017Granted: Sep 3, 2019
Est. expiryMay 10, 2037(~10.8 yrs left)· nominal 20-yr term from priority
Inventors:Chinsoo HyonSeungho BaekYunseo JangJaeyeong Jo
A61L 9/00
92
PatentIndex Score
7
Cited by
52
References
1
Claims

Claims

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

Join the waitlist — get patent alerts

Track USD858731S — get alerts on status changes and closely related new filings.

We store only your email — no account needed. See our privacy policy.