Issued Patents 2022
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11339411 | Process to prepare elemental sulphur | Johannes Bernardus Maria KLOK, Frederikus DE RINK, Cees Jan Nico Buisman | 2022-05-24 |
| 11279619 | Process to convert a sulphur compound | Johannes Bernardus Maria KLOK, Margo Elzinga, Cees Jan Nico Buisman, Johannes Wijnbelt | 2022-03-22 |