USD705411SActiveUtility

Air filter

51
Individually held — no corporate assignee on recordPriority: Jun 7, 2012Filed: Jun 7, 2012Granted: May 20, 2014
Est. expiryJun 7, 2032(~5.9 yrs left)· nominal 20-yr term from priority
Inventors:Christopher K. EnstromDennis M. GlassJonathan M. LiseStephen M. Sanocki
51
PatentIndex Score
9
Cited by
27
References
1
Claims

Claims

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

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