Issued Patents 2021
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11185635 | Syringe | Heinrich Buettgen, Wolfgang Papst, Marie Picci | 2021-11-30 |
| 11179521 | Syringe | Heinrich Buettgen, Wolfgang Papst, Marie Picci | 2021-11-23 |
| 11147925 | Syringe | Heinrich Buettgen, Wolfgang Papst, Marie Picci | 2021-10-19 |
| 11116917 | Dispensing device | Peter J. Houzego, John Kelshaw Conway, Martin Douglas Pearl | 2021-09-14 |
| 11110226 | Syringe | Heinrich Buettgen, Wolfgang Papst, Marie Picci | 2021-09-07 |
| 11103644 | Syringe | Heinrich Buettgen, Wolfgang Papst, Marie Picci | 2021-08-31 |