Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11999686 | Process for de-polymerization of styrenic monomer-containing polymers and for retrieval of styrenic monomers | Norbert Niessner, Bianca WILHELMUS, Hannes KERSCHBAUMER, Michiel VERSWYVEL, Petra Inghelbrecht +12 more | 2024-06-04 |
| 5538599 | Phenol separation | Stephen H. Harris, Thomas S. Zak, Te Chang | 1996-07-23 |
| 5439657 | Molybdenum catalyst separation | Lawrence M. Candela | 1995-08-08 |