Issued Patents 2019
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10195614 | Composition of fatty acids and N-acyl derivatives of sarcosine for the improved flotation of nonsulfide minerals | Klaus-Ulrich Pedain, Jesús Pitarch López, Gunter Lipowsky | 2019-02-05 |