Issued Patents 2003
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6660706 | General purpose cleaners | Rita Koester, Ansgar Behler, Karl Schmid | 2003-12-09 |
| 6610752 | Defoamer granules and processes for producing the same | Karl Schmid, Detlef Stanislowski, Karin Koren, Andrea Borntraeger | 2003-08-26 |
| 6602838 | Hand dishwashing liquid comprising an alkoxylated carboxylic acid ester | Rita Koester, Ansgar Behler, Karl Schmid, Michael Elsner | 2003-08-05 |