Issued Patents All Time
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5601750 | Enzymatic bleach composition | Todd W. Domke, Charles Craig Nunn, Marco Luigi Federico Giuseppin, Ton Swarthoff, Cornelis Theodorus Verrips | 1997-02-11 |
| 5246621 | Bleach activation by manganese-based coordination complexes | Thomas L. F. Favre, Ronald Hage, Karin Van Der Helm-Rademaker, Jean Hypolites Koek, Ton Swarthoff +1 more | 1993-09-21 |
| 5244594 | Bleach activation multinuclear manganese-based coordination complexes | Thomas L. F. Favre, Ronald Hage, Karin Van Der Helm-Rademaker, Jean Hypolites Koek, Ton Swarthoff +1 more | 1993-09-14 |
| 5227084 | Concentrated detergent powder compositions | Ton Swarthoff, Marten R. P. van Vliet | 1993-07-13 |
| 5114611 | Bleach activation | Cornelis Van Kralingen, Mark Rerek, Ton Swarthoff, Marten R. P. van Vliet | 1992-05-19 |
| 4547305 | Low temperature bleaching detergent compositions comprising peracids and persalt activator | Johannes M. Cornelissen, Cornelis A. Lagerwaard | 1985-10-15 |