USD289720SExpiredUtility
Non-spill lid for drinking cup
Individually held — no corporate assignee on recordPriority: Nov 23, 1984Filed: Nov 23, 1984Granted: May 12, 1987
Est. expiryNov 23, 2004(expired)· nominal 20-yr term from priority
Inventors:Walter J. Maher
80
PatentIndex Score
37
Cited by
5
References
1
Claims
Claims
exact text as granted — not AI-modifiedThe ornamental design for a non-spill lid for drinking cup, as shown and described.
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