Issued Patents 2005
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6927240 | Granular solid with monodisperse particle size distribution | Gerhard Wollmann, Bernhard Gutsche, Michael Neuss, Gilbert Roegel | 2005-08-09 |
| 6921744 | Hydroxy mixed ethers having a high degree of ethoxylation, compositions containing the same and anti-foam uses therefor | Detlev Stanislowski, Hans-Christian Raths | 2005-07-26 |
| 6846796 | Method for producing non-ionic tenside granulates | — | 2005-01-25 |