USD486036SExpiredUtility
Spiral-form cup
Priority: Nov 9, 2002Filed: Nov 9, 2002Granted: Feb 3, 2004
Est. expiryNov 9, 2022(expired)· nominal 20-yr term from priority
Inventors:Hsiao Cheng Chuang
87
PatentIndex Score
37
Cited by
8
References
1
Claims
Claims
exact text as granted — not AI-modifiedThe ornamental design for a spiral-form cup, as shown and described.
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