Issued Patents 2022
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11472762 | Process for producing alkyl methacrylates and optionally methacrylic acid | Steffen Krill, Andreas Rühling | 2022-10-18 |
| 11427664 | Process for producing optical molding materials | Steffen Krill, Belaid Ait Aissa, Gerhard Kölbl, Rüdiger Carloff | 2022-08-30 |
| 11299449 | Process for preparing MMA in high yields | Steffen Krill, Belaid Ait Aissa, Marcel Treskow | 2022-04-12 |