Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9476013 | Builder granules and process for their preparation | Joris Van Der Eerden, Remco Visseren | 2016-10-25 |
| 6475978 | Method of making water-softening and detergent compositions | Peter Willem Appel | 2002-11-05 |
| 6310028 | Water-softening and detergent compositions containing partially hydrated Na acetate | — | 2001-10-30 |
| 6153574 | Water-softening and detergent compositions | — | 2000-11-28 |