Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10618010 | Cartridge clamping device | Jan Schaefer | 2020-04-14 |
| 9903529 | Filter holder and method for sterilizing the filter holder | Jonas Mattern, Jan Schaefer | 2018-02-27 |
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10618010 | Cartridge clamping device | Jan Schaefer | 2020-04-14 |
| 9903529 | Filter holder and method for sterilizing the filter holder | Jonas Mattern, Jan Schaefer | 2018-02-27 |