Issued Patents 2021
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10899932 | Non-amphoteric, quaternisable and water-soluble polymers for modifying the surface charge of solid particles | Hans-Peter Seelmann-Eggebert | 2021-01-26 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10899932 | Non-amphoteric, quaternisable and water-soluble polymers for modifying the surface charge of solid particles | Hans-Peter Seelmann-Eggebert | 2021-01-26 |