Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5273546 | Hemostasis valve | Thomas R. Johnson | 1993-12-28 |
| 5125903 | Hemostasis valve | Thomas R. Johnson | 1992-06-30 |
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5273546 | Hemostasis valve | Thomas R. Johnson | 1993-12-28 |
| 5125903 | Hemostasis valve | Thomas R. Johnson | 1992-06-30 |