Issued Patents 1994
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5368030 | Non-invasive multi-modality radiographic surface markers | Simion J. Zinreich, Eva S. Zinreich | 1994-11-29 |
| 5314411 | Catheterization system with universal retention device and method of use | Steven F. Bierman | 1994-05-24 |
| 5290248 | Sideport connector for catherization system | Steven F. Bierman | 1994-03-01 |