Issued Patents 2022
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11485884 | Extrudable pressure sensitive adhesive based on polybutene-1 polymer and a styrene copolymer suitable for reclosable packagings | Marcus Heemann, Dirk Kasper, Andrea Queisser | 2022-11-01 |
| 11414572 | Extrudable pressure sensitive adhesive based on polybutene-1 suitable for reclosable packagings | Marcus Heemann, Sebastian Kostyra, Dirk Kasper | 2022-08-16 |