Issued Patents 2002
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6478828 | Process for the crystallization of an inorganic substance | Léopold Detry | 2002-11-12 |
| 6399038 | Process for making sodium carbonate | Claude Criado | 2002-06-04 |
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6478828 | Process for the crystallization of an inorganic substance | Léopold Detry | 2002-11-12 |
| 6399038 | Process for making sodium carbonate | Claude Criado | 2002-06-04 |