Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6686327 | Shaped bodies with improved solubility in water | Karl Schmid, Michael Neuss, Detlef Stanislowski, Karin Koren | 2004-02-03 |
| 6610752 | Defoamer granules and processes for producing the same | Karl Schmid, Michael Neuss, Detlef Stanislowski, Karin Koren | 2003-08-26 |
| 5932535 | Process for the production of light-colored, low-viscosity surfactant concentrates | Michael Neuss, Karl Schmid | 1999-08-03 |