Issued Patents 2025
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12384989 | Polymeric active ingredients which improve detergency | Alejandra Garcia Marcos, Thomas Wesley Holcombe, Roland Ettl, Alexander Panchenko, Susanne Carina Engert +5 more | 2025-08-12 |
| 12281225 | Process for preparing stable polymers containing vinylimidazole | Roland Ettl, Ruediger Lukas, Andrea Schiller, Frank Dietsche, Juergen Detering | 2025-04-22 |