Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6572584 | Retractable syringe with reduced retraction force | Thomas J. Shaw, Judy Zhu | 2003-06-03 |
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6572584 | Retractable syringe with reduced retraction force | Thomas J. Shaw, Judy Zhu | 2003-06-03 |