Issued Patents 2004
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6743835 | Preparation of nondusting free-flowing pigment concentrates | Werner Schafer, Stefan Stadtmuller, Markus Weimann, Karlheinz Rumpler, Ulrich Walter | 2004-06-01 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6743835 | Preparation of nondusting free-flowing pigment concentrates | Werner Schafer, Stefan Stadtmuller, Markus Weimann, Karlheinz Rumpler, Ulrich Walter | 2004-06-01 |