USD782221SActiveUtility

Mattress

66
Assignee: WIGHTMAN LEONAPriority: Jan 21, 2011Filed: Nov 14, 2011Granted: Mar 28, 2017
Est. expiryJan 21, 2031(~4.5 yrs left)· nominal 20-yr term from priority
Inventors:Leona Wightman
66
PatentIndex Score
9
Cited by
37
References
1
Claims

Claims

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

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