Issued Patents All Time
Showing 1–9 of 9 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9630887 | Process for coating an active ingredient with a urea-formaldehyde polymer | Allen R. Sutton | 2017-04-25 |
| 9512045 | Additive containing N-(N-butyl)thiophosphoric triamide for urea-based fertilizer | Allen R. Sutton | 2016-12-06 |
| 9102803 | Process for coating an active ingredient with a urea-formaldehyde polymer | Allen R. Sutton | 2015-08-11 |
| 8562711 | Additive containing N-(n-butyl)thiophsphoric triamide for urea-based fertilizer | Allen R. Sutton | 2013-10-22 |
| 5698003 | Formulation for fertilizer additive concentrate | Barry A. Omilinsky, Alexander D. Lindsay, Allen R. Sutton | 1997-12-16 |
| 5364438 | Fluid urea-containing fertilizer | Charles W. Weston, Lawrence Alan Peacock | 1994-11-15 |
| 5352265 | Granular urea-based fertilizer | Charles W. Weston, Lawrence Alan Peacock, Allen R. Sutton | 1994-10-04 |
| 5261957 | Phosphogypsum composition having improved expansion properties | James T. Houston | 1993-11-16 |
| 4915705 | Production of silica and fluorine-containing coproducts from fluosilicic acid | Phillip D. Mollere, Tadeusz K. Wiewiorowski, Vivian C. Astley, Michael A. Murray | 1990-04-10 |