USD499311SExpiredUtility
Chopsticks
Priority: Jun 2, 2003Filed: Jun 2, 2003Granted: Dec 7, 2004
Est. expiryJun 2, 2023(expired)· nominal 20-yr term from priority
Inventors:Diana Chen
29
PatentIndex Score
3
Cited by
6
References
1
Claims
Claims
exact text as granted — not AI-modifiedThe ornamental design for chopsticks, as shown.
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