Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6901819 | Probe tip alignment for precision liquid handler | Robert James Norton, JR. | 2005-06-07 |
| 6666065 | Probe tip alignment for precision liquid handler | Robert James Norton, JR. | 2003-12-23 |
| 6474181 | Probe tip alignment for precision liquid handler | Robert James Norton, JR. | 2002-11-05 |
| 6158292 | Pipette | Warren E. Gilson | 2000-12-12 |
| 5380439 | Submersible biological filter for the purification of waste water | — | 1995-01-10 |
| 4422151 | Liquid handling apparatus | — | 1983-12-20 |
| 4326837 | Pumping apparatus using a stepping motor | George W. Foster, Alain M. Bonneyrat | 1982-04-27 |