Issued Patents 2002
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6410500 | Moulded body dishwasher detergents with soil release polymers | Juergen Haerer, Thomas Mueller-Kirschbaum, Christian Nitsch, Hans-Josef Beaujean, Bernd Richter | 2002-06-25 |
| 6399735 | Hydrophilic polyurethanes | Herbert Fischer, Winfried Emmerling, Hermann Onusseit, Werner Haller, Bernhard Schoettmer +5 more | 2002-06-04 |
| 6362154 | Multiphase cleaning composition containing naphthalene sulfonic acid/formaldehyde condensate | Heinz-Dieter Soldanski, Stefanie Kuech, Juergen Noglich | 2002-03-26 |