Issued Patents 2017
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9738756 | Method for producing highly viscous polyamides | Rüdiger Häffner, Rolf-Egbert Grützner, Angela Ulzhöfer | 2017-08-22 |
| 9701790 | Method for producing aliphatic or partially aromatic polyamides, said method comprising a solid-phase polymerization process | Christian Schmidt, Florian Richter, Joachim Clauss, Axel Wilms, Gad Kory +3 more | 2017-07-11 |
| 9631051 | Device for the synthesis of a polymer with extraction of a gaseous substance comprising a reaction chamber having at least one circular-cylindrical section | Ning Zhu, Joachim Clauss, Gad Kory | 2017-04-25 |
| 9534083 | Production of polyamides by polycondensation | Faissal-Ali El-Toufaili, Simon Gramlich, Angela Ulzhöfer | 2017-01-03 |