Issued Patents All Time
Showing 1–14 of 14 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12180124 | Fertilizer compositions having slow-release nitrogen compounds and methods of forming thereof | — | 2024-12-31 |
| 12010993 | Granular agricultural compositions | Darrell Michael, Curtis MacDonald, Marcus Bertin, Jonathon C. Raistlin Newton, Mark Gerard Prinster | 2024-06-18 |
| 11905223 | Fertilizer compositions having slow-release nitrogen compounds and methods of forming thereof | Curtis MacDonald, Stephanie Von Ville Velez, David Patrick Inglish, Kwame Owusu-Adom | 2024-02-20 |
| 11672250 | Compositions and methods for formulating molten petroleum adjuvants to improve herbicidal up-take in weed plants | Robert D. Baker, Darrell Michael, Mark Gerard Prinster | 2023-06-13 |
| 11091404 | Fertilizer compositions having slow-release nitrogen compounds and methods of forming thereof | — | 2021-08-17 |
| 10822290 | Urea fertilizer compositions comprising rice hulls and methods of use | — | 2020-11-03 |
| 9663412 | Urea fertilizer compositions comprising rice hulls and methods of use | — | 2017-05-30 |
| 9198413 | Method for preparing granular weed control products having improved distribution of agriculturally active ingredients coated thereon | Robert D. Baker | 2015-12-01 |
| 8288320 | Methods for preparing granular weed control products having improved distribution of agriculturally active ingredients coated thereon | Robert D. Baker | 2012-10-16 |
| 7776125 | Composition and method for inhibiting caking in a urea containing fertilizer | — | 2010-08-17 |
| 5186732 | Encapsulated slow release fertilizers | Richard A. Kelch | 1993-02-16 |
| 5089041 | Encapsulated slow release fertilizers | Richard A. Kelch | 1992-02-18 |
| 4463770 | Methods and apparatus for treating smoking articles | — | 1984-08-07 |
| 4235343 | Container assembly | — | 1980-11-25 |