Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9891148 | Method and apparatus for pipette tip columns | Douglas T. Gjerde, Lee Hoang, Chris Suh | 2018-02-13 |
| 9242244 | Method and apparatus for pipette tip columns | Douglas T. Gjerde, Lee Hoang, Chris Suh | 2016-01-26 |
| 8148168 | Method and device for sample preparation | Douglas T. Gjerde, Allen Burge, Ronald Jones | 2012-04-03 |
| 7875462 | Method and device for sample preparation | Douglas T. Gjerde, Allen Burge, Ronald Jones | 2011-01-25 |
| 7722820 | Method and device for sample preparation | Douglas T. Gjerde, Allen Burge, Ronald Jones | 2010-05-25 |