Issued Patents 1989
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4871365 | Partially absorbable prosthetic tubular article having an external support | — | 1989-10-03 |
| 4838884 | Method of using a surgical repair mesh | Alan L. Kaganov, Thomas Ritter | 1989-06-13 |