Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11968996 | Aroma-retaining soluble coffee | Gertjan Heijman, Petrus Maria Theresia de Kok | 2024-04-30 |
| 10258059 | Aroma-retaining soluble coffee | Petrus Maria Theresia de Kok, Gertjan Heijman | 2019-04-16 |