Issued Patents 2022
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11306441 | Composition comprising cross-linked anionic, organic polymeric microparticles, its preparation and use in paper and paperboard making processes | Christian Jehn-Rendu, Rosa Corberan Roc | 2022-04-19 |
| 11214752 | Lubricant composition containing copolymers of polyisobutylenemethacrylate | Szilard Csihony, Kevin J. DeSantis, Philippe Rabbat, Andrea Misske, Johannes Barth +4 more | 2022-01-04 |