Issued Patents 2005
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6936681 | Slow release nitrogen fertilizer | Stacey L. Wertz, Kurt D. Gabrielson, James T. Wright, Paul S. Baxter, James Knight | 2005-08-30 |
| 6900162 | Slow release nitrogen coating | Stacey L. Wertz, Kurt D. Gabrielson, James Knight, Paul S. Baxter, James C. Phillips +4 more | 2005-05-31 |