Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6740691 | Removal of volatile organic compounds from polymer dispersions | Johanna Maria Sophia Lorteije, Markus Aurelius Von Arx, Rolf Studer | 2004-05-25 |
| 5282996 | Detergent compositions and process for preparing them | Peter Willem Appel, Lucas D. M. Van Den Brekel, Pieter A. Pel | 1994-02-01 |
| 5164108 | Process for preparing high bulk density detergent compositions | Peter Willem Appel, Lucas D. M. van den Breckel, Seeng Djiang Liem | 1992-11-17 |
| 5160657 | Detergent compositions and process for preparing them | Fabrizio Bortolotti, Luciano Pietrantoni, Marco Waas | 1992-11-03 |
| 5133924 | Process for preparing a high bulk density granular detergent composition | Peter Willem Appel, Marco Waas | 1992-07-28 |