Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6576275 | Process for extracting polyphenolic antioxidants from purine-containing plants | Hendrik Derk Hoving, Dick Starmans | 2003-06-10 |
| 6506433 | Method for recovering aroma concentrate from a caffeine- or theobromine-comprising food base material | Jeroen Harold Anton Willemsen, Herman Henk Nijhuis, Dick Starmans, Hendrik Derk Hoving, Miranda Gertruida Maria Winters | 2003-01-14 |
| 4704292 | Cocoa | — | 1987-11-03 |