USD427907SExpiredUtility
Winestopper
Individually held — no corporate assignee on recordPriority: Sep 3, 1999Filed: Sep 3, 1999Granted: Jul 11, 2000
Est. expirySep 3, 2019(expired)· nominal 20-yr term from priority
Inventors:Hal J. Isbell
53
PatentIndex Score
15
Cited by
5
References
1
Claims
Claims
exact text as granted — not AI-modifiedThe ornamental design for a winestopper, as shown and described.
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