Issued Patents 2025
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12286357 | Process of obtaining powdered sodium silicate from sand tailings originated from the iron ore concentration process | Fernando Soares Lameiras | 2025-04-29 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12286357 | Process of obtaining powdered sodium silicate from sand tailings originated from the iron ore concentration process | Fernando Soares Lameiras | 2025-04-29 |