USD676191SActiveUtility
Lighted headpiece for portable work light
Individually held — no corporate assignee on recordPriority: Dec 6, 2011Filed: Dec 6, 2011Granted: Feb 12, 2013
Est. expiryDec 6, 2031(~5.3 yrs left)· nominal 20-yr term from priority
Inventors:Kenneth A. Barrett
46
PatentIndex Score
7
Cited by
32
References
1
Claims
Claims
exact text as granted — not AI-modifiedI claim the ornamental design for a lighted headpiece for portable work light, as shown and described.
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