USD258829SExpiredUtility
Sign
Individually held — no corporate assignee on recordPriority: Sep 13, 1978Filed: Sep 13, 1978Granted: Apr 7, 1981
Est. expirySep 13, 1998(expired)· nominal 20-yr term from priority
Inventors:Leslie M. Silverman
73
PatentIndex Score
16
Cited by
5
References
1
Claims
Claims
exact text as granted — not AI-modifiedThe ornamental design for a sign, substantially as shown and described.
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