Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4275038 | Process for treating loaded extractant from purification of phosphoric acid by extraction and recovering nutrients | Subhas K. Sikdar, Donald E. Adam | 1981-06-23 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4275038 | Process for treating loaded extractant from purification of phosphoric acid by extraction and recovering nutrients | Subhas K. Sikdar, Donald E. Adam | 1981-06-23 |