USD682594SActiveUtility

Mattress foundation

39
Individually held — no corporate assignee on recordPriority: Nov 15, 2011Filed: Nov 15, 2011Granted: May 21, 2013
Est. expiryNov 15, 2031(~5.3 yrs left)· nominal 20-yr term from priority
Inventors:Ricky L. Hartley
39
PatentIndex Score
5
Cited by
15
References
1
Claims

Claims

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

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