USD522738SExpiredUtility
Portion of a shoe upper
Est. expiryOct 14, 2025(expired)· nominal 20-yr term from priority
Inventors:Leonard Wozniak
84
PatentIndex Score
31
Cited by
99
References
1
Claims
Claims
exact text as granted — not AI-modifiedCLAIM
The ornamental design for a portion of a shoe upper, as shown and described.Join the waitlist — get patent alerts
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