Issued Patents All Time
Showing 1–11 of 11 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12246315 | Powered positive displacement pipette assembly | Richard Hill, Michael McNaul, Thomas James McPherson, German Arciniegas | 2025-03-11 |
| D1014736 | Pipette syringe | Richard Hill, Michael McNaul, Jamie McPherson | 2024-02-13 |
| D982157 | Pipette syringe | Richard Hill, Michael McNaul, Jamie McPherson | 2023-03-28 |
| D982176 | Pipette syringe | Richard Hill, Michael McNaul, Jamie McPherson | 2023-03-28 |
| D976438 | Pipette syringe | Richard Hill, Michael McNaul, Jamie McPherson | 2023-01-24 |
| 11471878 | Powered positive displacement pipette | Richard Hill, Michael McNaul, Thomas James McPherson | 2022-10-18 |
| 11446672 | Powered positive displacement pipette syringe piston grasping mechanism | Michael McNaul, Richard Hill, Michael Roy Fairs, Vasanthan Mani, Cyril Lourdnathan Joseph Fernandez | 2022-09-20 |
| 11389792 | Syringe for powered positive displacement pipette | Richard Hill, Michael McNaul, Thomas James McPherson, German Arciniegas | 2022-07-19 |
| 11369954 | Powered positive displacement pipette assembly | Richard Hill, Michael McNaul, Thomas James McPherson, German Arciniegas | 2022-06-28 |
| 7367174 | Rotary lawn mower with pivotal mulch door | — | 2008-05-06 |
| 6099107 | Ink jet printer mechanism with mechanically linked service station carriage and media support | Thomas David Reid Ford, Piers Sebastian Harding, Jonathan Kemp | 2000-08-08 |