Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8950976 | Reverse osmosis irrigation | Gregory Lawrence Leslie | 2015-02-10 |
| 8641797 | Method for producing fulvic acid | Don Calvin Van Dyke, Asa Staples Nielson, Dan Davies, Loyal B. Adams | 2014-02-04 |