Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4348374 | Charcoal coated adsorbent device | — | 1982-09-07 |
| 4320087 | Laboratory assay device | Robert A. Beard | 1982-03-16 |
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4348374 | Charcoal coated adsorbent device | — | 1982-09-07 |
| 4320087 | Laboratory assay device | Robert A. Beard | 1982-03-16 |