Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5785856 | Automated accelerated solvent extraction apparatus and method | Gary L. Gleave, Norman J. Rothe, Bruce Richter, John L. Ezzell | 1998-07-28 |
| 5660727 | Automated analyte supercritical fluid extraction apparatus | Gary L. Gleave, Norman J. Rothe, Bruce Richter, John L. Ezzell | 1997-08-26 |