Issued Patents 1994
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5356386 | Apparatus for locating body cavities | Lev Melinyshyn, Michael Jaron, Jeffrey M. Stupar | 1994-10-18 |
| 5352184 | Reservoir for enclosing and retrieving body specimens | Mark Goldberg, Lev Melinyshyn, Alexander Poloyko | 1994-10-04 |
| 5339801 | Surgical retractor and surgical method | Alexander Poloyko, Mark Goldberg, Lev Melinyshyn, David Schucart | 1994-08-23 |
| 5304189 | Venous valve cutter for in situ incision of venous valve leaflets | Mark Goldberg, Alexander Poloyko, Lev Melinyshyn | 1994-04-19 |