Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9650697 | Gray gold alloy free of nickel and copper | Jean-François Ricard | 2017-05-16 |
| 8329779 | Enamel | Olivier Pujol | 2012-12-11 |
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9650697 | Gray gold alloy free of nickel and copper | Jean-François Ricard | 2017-05-16 |
| 8329779 | Enamel | Olivier Pujol | 2012-12-11 |