Issued Patents 2011
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8008374 | Process for producing polymers having amide and ester groups in the solid state | Anna Krapf, Ulf Velten | 2011-08-30 |
| 7994259 | Polymer comprising amide and ester groups, method for production and use thereof | Irene Schober, Ulf Velten, Anna Krapf | 2011-08-09 |