Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9550132 | Removing volatile compounds from polymer granules by vapour distillation | Michiel Bergstra, Kai Hagane, Manfred Jarzombek | 2017-01-24 |
| 9273201 | Sealing material of polypropylene with high melting temperature | Kristin Reichelt, Wolfgang Stockreiter | 2016-03-01 |