Issued Patents 2025
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12365842 | Method for processing plastic pyrolysis oils with a view to their use in a steam-cracking unit | Wilfried Weiss | 2025-07-22 |
| 12365843 | Optimized method for processing plastic pyrolysis oils for improving their use | Wilfried Weiss | 2025-07-22 |
| 12351764 | Method for the treatment of plastic pyrolysis oils including single-stage hydrocracking | Wilfried Weiss, Iñigo RIBAS SANGÜESA | 2025-07-08 |
| 12344800 | Method, including a hydrogenation step, for treating plastic pyrolysis oils | Wilfried Weiss, Dominique DECOTTIGNIES, Iñigo RIBAS SANGÜESA, Lidia Escudero Castejon | 2025-07-01 |
| 12344805 | Process for the simultaneous processing of plastics pyrolysis oils and of a feedstock originating from renewable resources | Marisa DE SOUSA DUARTE, Dominique DECOTTIGNIES, Vincent Souchon, Wilfried Weiss | 2025-07-01 |