USD463753SExpiredUtility

Gemstone

83
Assignee: CONTINENTAL JEWELRY USA INCPriority: Feb 12, 2001Filed: Jul 13, 2001Granted: Oct 1, 2002
Est. expiryFeb 12, 2021(expired)· nominal 20-yr term from priority
Inventors:Nai Yan Cheng
83
PatentIndex Score
29
Cited by
21
References
1
Claims

Claims

exact text as granted — not AI-modified
The ornamental design of a gemstone, as shown and described.

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