Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6846301 | Disposable safety syringe | Martin E. Smith, Earl Boyer, Stuart Daley | 2005-01-25 |
| 6572565 | Blood sampling assembly with a retractable needle | Stuart Daley, Earl Boyer, Martin E. Smith | 2003-06-03 |