Issued Patents 2023
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11753379 | Process for forming 2-hydroxypyridine-1-oxide or derivatives thereof | Ute Back, Sidonie Vollrath, Lothar Fisch, Thierry Muller | 2023-09-12 |
| 11542343 | Water-soluble and/or water-swellable hybrid polymer | Katharina Berz, Gundula Starkulla | 2023-01-03 |