Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9561613 | Apparatus and process for producing products from pigment-containing polymer mixtures | Michael Bierdel, Carsten Conzen | 2017-02-07 |
| 9376561 | Abs compositions with improved surface after heat-moisture storage | Andreas Seidel, Eckhard Wenz, Hans-Juergen Klankers, Hans-Jürgen Thiem, Sven Hobeika +1 more | 2016-06-28 |