Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10088395 | Device for extracting volatile components | Melchior Zumbach, Stefan Anton CRETNIK | 2018-10-02 |
| 10031054 | Solid-phase microextraction | Melchior Zumbach | 2018-07-24 |
| 10001431 | Extraction device | Christophe Schillig | 2018-06-19 |
| 9517440 | Sample mixing device | Beat Luethi | 2016-12-13 |