USD404906SExpiredUtility
Portion of a shoe upper
Est. expiryMay 29, 2018(expired)· nominal 20-yr term from priority
Inventors:Peter P. Backus
93
PatentIndex Score
46
Cited by
33
References
1
Claims
Claims
exact text as granted — not AI-modifiedThe ornamental design for a portion of a shoe upper, as shown and described.
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