Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11428568 | Method for determining a remaining empty volume, method for on-site calibration of a fill level measuring device, and on-site calibration module | Jürgen Abraham, Stefan Brändlin | 2022-08-30 |
| 6173729 | Switch-over device | Uwe Dey, Bernd Muller, Peter Hartwig | 2001-01-16 |
| 6004509 | Process for maintaining the sterility of a medical instrument | Uwe Dey, Bernd Muller, Peter Hartwig | 1999-12-21 |
| 5897525 | Process and apparatus for introducing a fluid | Uwe Dey, Bernd Muller, Peter Hartwig | 1999-04-27 |