Issued Patents 2019
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10472444 | Method for the preparation of copolymers of alkyl methacrylates and maleic anhydride | Sandra Gebhardt, Miriam Kathrin Stihulka, Klaus Schimossek, Frank-Olaf Maehling | 2019-11-12 |
| 10465027 | Method for the preparation of copolymers of alkyl methacrylates and maleic anhydride | Sandra Muehling, Miriam Kathrin Stihulka, Klaus Schimossek, Frank-Olaf Maehling | 2019-11-05 |