Issued Patents All Time
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5833666 | Catheter fixation assembly | Charles R. Davis, Lev Melinyshyn | 1998-11-10 |
| 5643228 | Catheter | Edward M. Goldberg, Lev Melinyshyn | 1997-07-01 |
| 5389077 | Minimally invasive body cavity penetrating instruments | Lev Melinyshyn, Edward M. Goldberg, Alexander Poloyko | 1995-02-14 |
| 5352198 | Locking catheter system | Barry Goldenberg, Jeffrey Williams, Paul H. Hubbard, Lev Melinyshyn | 1994-10-04 |
| 5339801 | Surgical retractor and surgical method | Alexander Poloyko, Mark Goldberg, Edward M. Goldberg, Lev Melinyshyn | 1994-08-23 |
| 5308317 | Protective tube laser endoscopy | Mark K. Ferguson, Lev Melinyshyn | 1994-05-03 |