Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10464854 | Process for preparing a fertiliser | Cyrille Paul Allais, Rafael Alberto Garcia Martinez, Klaas Jan Hutter, Charles James Ingoldsby, Carlos Moreira Tomaz | 2019-11-05 |
| 10221106 | Process for preparing a urea-sulphur fertiliser | Cyrille Paul Allais, Klaas Jan Hutter, Rafael Alberto Garcia Martinez, Charles James Ingoldsby, Carlos Moreira Tomaz | 2019-03-05 |
| 8702834 | Sulphur-containing fertilizers and process for the preparation thereof | Jany Birgitta Maria Antens, Rafael Alberto Garcia Martinez, Reginald Lambert, Marinus Johannes Reynhout, Guy Lode Magda Maria Verbist +1 more | 2014-04-22 |
| 8668759 | Sulphur-containing fertilizers and process for the preparation thereof | Jany Birgitta Maria Antens, Sunil Ashtekar, Rafael Alberto Garcia Martinez, Reginald Lambert, Marinus Johannes Reynhout +2 more | 2014-03-11 |