Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12064609 | Needlestick prevention device | Steffen Kramer, Norbert Rudolf | 2024-08-20 |
| 8622960 | Needlestick prevention device | Marc Andrew Koska | 2014-01-07 |
| 8366656 | Syringe having a resilient part in order to facilitate an initial aspiration | Marc Andrew Koska | 2013-02-05 |
| 8226604 | Needlestick prevention device | Marc Andrew Koska | 2012-07-24 |