Issued Patents All Time
Showing 1–11 of 11 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7514580 | Process for the preparation of 4,5-diamino shikimic acid derivatives | Rene Trussardi | 2009-04-07 |
| 6939986 | Process for preparing 1,2-diamino compounds | Rene Trussardi | 2005-09-06 |
| 6562977 | Process for the preparation of mixed anhydrides | Rene Trussardi | 2003-05-13 |
| 6489479 | Process for the preparation of mixed anhydrides | Rene Trussardi | 2002-12-03 |
| 6437171 | Process for preparing 1,2-diamino compounds | Rene Trussardi | 2002-08-20 |
| 6403824 | Process for the preparation for 4,5-diamino shikimic acid derivatives | Stefan Abrecht, Rene Trussardi, Beat Wirz | 2002-06-11 |
| 5892040 | Process for the manufacture of a tricyclic compound | Rene Trussardi | 1999-04-06 |
| 5481008 | Process for the preparation of optically active compounds | Emil A. Broger, Ulrich Zutter | 1996-01-02 |
| 5399720 | Production of oxetanones | Ulrich Zutter | 1995-03-21 |
| 5245056 | Production of oxetanones | Ulrich Zutter | 1993-09-14 |
| 4908470 | Process for the methyl-4-(dimethylamino)-3,5-dimethoxybenzoate | Alfredo Guerrato, Hanny K. Berger, Ivan Kompis, Markus Schlageter | 1990-03-13 |