Issued Patents 2021
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11185635 | Syringe | Andrew Mark Bryant, Heinrich Buettgen, Wolfgang Papst | 2021-11-30 |
| 11179521 | Syringe | Andrew Mark Bryant, Heinrich Buettgen, Wolfgang Papst | 2021-11-23 |
| 11147925 | Syringe | Andrew Mark Bryant, Heinrich Buettgen, Wolfgang Papst | 2021-10-19 |
| 11110226 | Syringe | Andrew Mark Bryant, Heinrich Buettgen, Wolfgang Papst | 2021-09-07 |
| 11103644 | Syringe | Andrew Mark Bryant, Heinrich Buettgen, Wolfgang Papst | 2021-08-31 |