Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7705180 | Process for the preparation of lactic acid or lactate from a magnesium lactate comprising medium | Jan Van Krieken, Roelf Otto, Gerrit Leendert Nanninga | 2010-04-27 |
| 6967257 | Method of purifying lactic acid esters | Jan Van Krieken, Symone Kok | 2005-11-22 |