Precious stone
USD501152S1 · kind S1 · design
61Cited by
5References
1Claims
0Family size
Inventor
Key dates
| Filing date | Nov 18, 2003 |
| Grant date | Jan 25, 2005 |
| Priority date | — |
| Expiry date | Jan 25, 2019 |
Classification
- Technology area (CPC —)General
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.