Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5035249 | Method of making envelope for tissue expander | Gordon H. Sasaki, Eugene R. Jakubczak | 1991-07-30 |
| 4899764 | Tissue expander and method of making and using | — | 1990-02-13 |
| 4841992 | Tissue expander and method of making and using | Gordon H. Sasaki, Eugene R. Jakubczak | 1989-06-27 |