Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6808493 | Adjustable ratchet retractor support apparatus | John R. Bookwalter, Jonathan Adler, Bernd D. Ascher | 2004-10-26 |
| 6248062 | Laparoscopic retractor | Jonathan Adler, Bernd D. Ascher | 2001-06-19 |
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6808493 | Adjustable ratchet retractor support apparatus | John R. Bookwalter, Jonathan Adler, Bernd D. Ascher | 2004-10-26 |
| 6248062 | Laparoscopic retractor | Jonathan Adler, Bernd D. Ascher | 2001-06-19 |