Issued Patents 1994
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5363847 | Guidewire having double distal portions | — | 1994-11-15 |
| 5353808 | Guidewire having distally located marker segment | — | 1994-10-11 |
| 5341817 | Elongated guidewire for use in dilation procedures | — | 1994-08-30 |
| 5322508 | Guidewire fluid delivery system and method of use | — | 1994-06-21 |
| 5318541 | Apparatus for catheter exchange in vascular dilitation | Michael Calhoun | 1994-06-07 |