Issued Patents 2003
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6660706 | General purpose cleaners | Ansgar Behler, Karl Schmid, Michael Neuss | 2003-12-09 |
| 6602838 | Hand dishwashing liquid comprising an alkoxylated carboxylic acid ester | Ansgar Behler, Michael Neuss, Karl Schmid, Michael Elsner | 2003-08-05 |
| 6521578 | Cleaning agents for hard surfaces | Jutta Stute, Ditmar Kischkel, Antonino Burgo | 2003-02-18 |