Issued Patents All Time
Showing 1–7 of 7 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, Petra Inghelbrecht, Thomas W. COCHRAN +12 more | 2024-06-04 |
| 11891503 | Non-sticky, soft and transparent styrenic thermoplastic elastomers | Norbert Niessner, Eike Jahnke, Daniel Wagner, Konrad Knoll | 2024-02-06 |
| 11879059 | Intrinsically non-blocking shrink sleeve material | Norbert Niessner, Daniel Wagner, Michael Schuster, Geert Verlinden, Bart Van-Den-Bossche +1 more | 2024-01-23 |
| 11326014 | Vinyl aromatic/diene-block copolymers having good organoleptic properties | Norbert Niessner, Daniel Wagner | 2022-05-10 |
| 11078356 | Polymer composition comprising at least one vinyl aromatic diene block copolymer and specific amounts of oil | Andrea Colombo, Michael A. Hamilton, Eike Jahnke, Bernd ELBERT, Norbert Niessner +1 more | 2021-08-03 |
| 11066503 | Very soft, non-sticky and transparent styrenic thermoplastic elastomer composition | Norbert Niessner, Eike Jahnke, Daniel Wagner, Konrad Knoll | 2021-07-20 |
| 11059931 | Process for the preparation of styrenic polymers having an improved color stability | Norbert Niessner, Rainer Moors, Konrad Knoll, Bart Van-Den-Bossche, Christof Camerlinck | 2021-07-13 |