Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11208376 | Use of a metal supplement in animal feed | Carel T. J. Wreesmann, Adrianus Maria Reichwein, Javier Martin-Tereso Lopez | 2021-12-28 |
| 6492549 | Process for preparing alkylene diamine triacetic acid | Johannes Wilhelmus Driessen, Tjerk Oedse Boonstra, Martin Heus | 2002-12-10 |
| 5641386 | Aminoalkane diphosphonic acids in pulp bleaching | Eltjo Boelema, Charles Manuel Navarro, Lambertus Gerhardus Johannus Olde Hanter | 1997-06-24 |