Issued Patents 2019
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10214485 | Method of reprocessing alkanesulfonic acid | Jan SPIELMANN, Michael Koch, Sabine Weiguny, Feelly Ruether, Robert Sengpiel | 2019-02-26 |
JW
Juergen Wortmann
Overall (2019): #396,841 of 560,194Top 75%
1
Patents 2019