USD506411SExpiredUtility

Precious stone

Assignee: KROCHMAL AND SONS LPriority: Sep 6, 2003Filed: Dec 8, 2003Granted: Jun 21, 2005

Est. expirySep 6, 2023(expired)· nominal 20-yr term from priority

PatentIndex Score

Cited by

References

Claims

exact text as granted — not AI-modified

The ornamental design for a precious stone, as shown.

Join the waitlist — get patent alerts

Track USD506411S — get alerts on status changes and closely related new filings.

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