USD267828SExpiredUtility
Shoe sole material
Individually held — no corporate assignee on recordPriority: Mar 28, 1980Filed: Mar 28, 1980Granted: Feb 1, 1983
Est. expiryMar 28, 2000(expired)· nominal 20-yr term from priority
Inventors:Leon H. Cohen
91
PatentIndex Score
77
Cited by
4
References
1
Claims
Claims
exact text as granted — not AI-modifiedThe ornamental design for a shoe sole material, as shown and described.
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