Issued Patents 2003
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6641555 | Fluid collection device with captured retractable needle | Thor R. Halseth | 2003-11-04 |
| 6569115 | Pre-filled retractable needle injection device | John Michael Barker, Thor R. Halseth, Robert L. Hall | 2003-05-27 |
| 6547762 | Retractable needle medical device | John Michael Barker, Thor R. Halseth | 2003-04-15 |
| 6540732 | Fluid collection device with captured retractable needle | Thor R. Halseth | 2003-04-01 |
| 6524276 | Fluid collection device having tilting retractable needle | Thor R. Halseth, Robert T. McWethy | 2003-02-25 |