USD667778SActiveUtility
Tire tread
Individually held — no corporate assignee on recordPriority: Oct 21, 2010Filed: Oct 21, 2010Granted: Sep 25, 2012
Est. expiryOct 21, 2030(~4.2 yrs left)· nominal 20-yr term from priority
Inventors:Robert J. Drake
72
PatentIndex Score
19
Cited by
3
References
1
Claims
Claims
exact text as granted — not AI-modifiedA ornamental design for a tire tread, as shown and described.
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