USD449558SExpiredUtility

Gemstone

78
Assignee: CONTINENTAL JEWELRY USA INCPriority: Feb 12, 2001Filed: Feb 12, 2001Granted: Oct 23, 2001
Est. expiryFeb 12, 2021(expired)· nominal 20-yr term from priority
Inventors:Nai Yan Cheng
78
PatentIndex Score
22
Cited by
20
References
1
Claims

Claims

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

Join the waitlist — get patent alerts

Track USD449558S — get alerts on status changes and closely related new filings.

We store only your email — no account needed. See our privacy policy.