USD467802SExpiredUtility
Bag closure device
Priority: Nov 30, 2001Filed: Nov 30, 2001Granted: Dec 31, 2002
Est. expiryNov 30, 2021(expired)· nominal 20-yr term from priority
Inventors:R. Sean Amundson
46
PatentIndex Score
13
Cited by
27
References
1
Claims
Claims
exact text as granted — not AI-modifiedI claim the ornamental design for a bag closure device, as shown and described.
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