Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10188124 | Tea dry matter compositional beverage | Mia Claire Benjamin, Jadwiga Malgorzata Bialek | 2019-01-29 |
| 5714449 | Non-aqueous liquid cleaning products which contain modified silica | Cornelis B. Donker | 1998-02-03 |
| 5389284 | Liquid cleaning products having improved storage capacity without settling | Philippus C. van der Hoeven, Arie van der Linden, Terence Clarke | 1995-02-14 |
| 4422950 | Bleach activator granules and preparation thereof | Hermanus C. Kemper | 1983-12-27 |