Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8362269 | Preparation of 1,7′-dimethyl-2′-propyl-2,5′-bi-1H-benzimidazole | Richard Ehlenz, Oliver Meyer | 2013-01-29 |
| 6770762 | Process for preparing and purifying 1,7′-dimethyl-2′-propyl-2,5′-bi-1H-benzimidazole | Werner Belzer, Rolf Dach, Volker Fachinger, Markus Heitzmann | 2004-08-03 |