Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5836927 | Device to aid in the self administration of eyedrops | — | 1998-11-17 |
| 4821586 | Programmable pipette | Richard E. Scordato | 1989-04-18 |
| D277313 | Hand-held pipetting device | Michael A. Alvarez, George C. Payne | 1985-01-22 |
| D277314 | Hand-held pipetting device | Michael A. Alvarez, George C. Payne | 1985-01-22 |
| D277315 | Base for a pipetting device | Michael A. Alvarez, George C. Payne | 1985-01-22 |