Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5674315 | Process for preparing a meta-kaolin white pigment from kaolinite | Ernst Bareuther, Werner Stockhausen, Martin Rahn | 1997-10-07 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5674315 | Process for preparing a meta-kaolin white pigment from kaolinite | Ernst Bareuther, Werner Stockhausen, Martin Rahn | 1997-10-07 |