Issued Patents All Time
Showing 51–63 of 63 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5462523 | Drug delivery system | Erik T. Engelson, Hiram Chee, Robert E. Woodard | 1995-10-31 |
| 5454795 | Kink-free spiral-wound catheter | — | 1995-10-03 |
| 5423849 | Vasoocclusion device containing radiopaque fibers | Erik T. Engelson | 1995-06-13 |
| 5415178 | Extendable guidewire assembly | Bobbie Hsi | 1995-05-16 |
| 5389096 | System and method for percutaneous myocardial revascularization | Michael Aita, Bruce H. Wand, Robert Kotmel | 1995-02-14 |
| 5370691 | Intravascular inflatable stent | — | 1994-12-06 |
| 5304198 | Single-lumen balloon catheter having a directional valve | — | 1994-04-19 |
| 5275173 | Extendable guidewire assembly | Bobbie Hsi, Steve P. Bernath | 1994-01-04 |
| 5228452 | Proximal end fitting with an improved seal for use in a catheter guidewire assembly | — | 1993-07-20 |
| 5188621 | Extendable guidewire assembly | — | 1993-02-23 |
| 5171221 | Single lumen low profile valved balloon catheter | — | 1992-12-15 |
| 5093877 | Optical fiber lasing apparatus lens | Michael Aita, Robert Kotmel | 1992-03-03 |
| 5090959 | Imaging balloon dilatation catheter | Michael Aita | 1992-02-25 |