Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5352198 | Locking catheter system | Barry Goldenberg, Jeffrey Williams, David Schucart, Lev Melinyshyn | 1994-10-04 |
| D344331 | Suction drainage receptacle | Alexander Poloyko, Jeffrey Williams, Lev Melinyshyn | 1994-02-15 |