USD539012SExpiredUtility
Baseball cap with rear opening
Est. expiryFeb 2, 2026(expired)· nominal 20-yr term from priority
Inventors:Kevin Evans
89
PatentIndex Score
54
Cited by
26
References
1
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Claims
exact text as granted — not AI-modifiedCLAIM
The ornamental design for a baseball cap with rear opening, as shown and described.Cited by (0)
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