USD640339SActiveUtility
Baseball practice bat
Individually held — no corporate assignee on recordPriority: Aug 16, 2010Filed: Aug 16, 2010Granted: Jun 21, 2011
Est. expiryAug 16, 2030(~4 yrs left)· nominal 20-yr term from priority
Inventors:Steven B. Goldenthal
40
PatentIndex Score
10
Cited by
7
References
1
Claims
Claims
exact text as granted — not AI-modifiedThe ornamental design for a baseball practice bat, shown and described.
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