Issued Patents 2021
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10934415 | Polycarbonate compositions containing a carboxylic acid and their glycerol or diglycerol esters | Rolf Wehrmann, Helmut-Werner Heuer | 2021-03-02 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10934415 | Polycarbonate compositions containing a carboxylic acid and their glycerol or diglycerol esters | Rolf Wehrmann, Helmut-Werner Heuer | 2021-03-02 |