Issued Patents 2019
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10464854 | Process for preparing a fertiliser | Rafael Alberto Garcia Martinez, Klaas Jan Hutter, Charles James Ingoldsby, Jason Trevor O'Brien, Carlos Moreira Tomaz | 2019-11-05 |
| 10464855 | Process for preparing a urea-sulphur fertilizer | Rafael Alberto Garcia Martinez | 2019-11-05 |
| 10221106 | Process for preparing a urea-sulphur fertiliser | Klaas Jan Hutter, Rafael Alberto Garcia Martinez, Charles James Ingoldsby, Carlos Moreira Tomaz, Jason Trevor O'Brien | 2019-03-05 |
| 10202311 | Urea fertilizer having improved hardness | Rafael Alberto Garcia Martinez, Klaas Jan Hutter, Charles James Ingoldsby, Carlos Moreira Tomaz | 2019-02-12 |