USD587796SActiveUtility

Ventilation unit

Individually held — no corporate assignee on recordPriority: May 15, 2008Filed: May 15, 2008Granted: Mar 3, 2009
Est. expiryMay 15, 2028(~1.8 yrs left)· nominal 20-yr term from priority
57
PatentIndex Score
16
Cited by
13
References
1
Claims

Claims

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

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