Issued Patents 2004
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6769559 | Venting plastic closure | John Ziegler, David E. Babcock | 2004-08-03 |
| 6743252 | Cannula stent | Brian L. Bates, Dale Berry, Neal E. Fearnot, Palle Munk Hansen, Jesper Thyregod | 2004-06-01 |