Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12252752 | Process for tanning leathers, pre-tanning products and use thereof | Eric Poles, Lorenzo Tribuzio | 2025-03-18 |
| 9302413 | Composition for manufacturing a tannin-based foam material, foam material obtainable from it, and manufacturing process thereof | Antonio Pizzi, Maria Cecilia Basso, Alain Celzard, Vanessa Fierro | 2016-04-05 |