Issued Patents 2004
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6830688 | Integrated hydroponic and wetland wastewater treatment systems and associated methods | David J. Maciolek, J. Rob von Rohr | 2004-12-14 |
| 6811700 | Integrated hydroponic and fixed-film wastewater treatment systems and associated methods | David J. Maciolek, Eric Lohan | 2004-11-02 |
| PP14973 | Shrub rose plant named ‘AUSbite’ | — | 2004-06-29 |
| PP14943 | Shrub rose plant named ‘AUSjump’ | — | 2004-06-22 |