Issued Patents All Time
Showing 26–34 of 34 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5443456 | Catheter with collapsible wire guide | Howard Alliger, Joseph Librizzi | 1995-08-22 |
| 5306261 | Catheter with collapsible wire guide | Howard Alliger, Joseph Librizzi | 1994-04-26 |
| 5180364 | Valved self-perfusing catheter guide | — | 1993-01-19 |
| 5011488 | Thrombus extraction system | — | 1991-04-30 |
| 4873978 | Device and method for emboli retrieval | — | 1989-10-17 |
| 4790310 | Laser catheter having wide angle sweep | David Profitt | 1988-12-13 |
| 4769005 | Selective catheter guide | David Profitt | 1988-09-06 |
| 4754752 | Vascular catheter | David Profitt | 1988-07-05 |
| 4453325 | Advertising display means for parking meter and the like | Warwick N. Ofsowitz | 1984-06-12 |