Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5017582 | Method of inducing a serotonin M receptor antagonist effect with N-quinuclidinyl-benzamides | Gunter Engel, Bruno Hugi, Brian P. Richardson, Paul Stadler, Gerald Breuleux, legal representative | 1991-05-21 |
| 4910207 | Method of treating psychosis with N-quinuclidinyl-benzamides | Gunter Engel, Bruno Hugi, Brian P. Richardson, Paul Stadler, by Hildegard R. Stadler, heir +3 more | 1990-03-20 |
| 4803199 | Pharmaceutically useful heterocyclic and carbocyclic acid esters and amides of alkylene bridged piperidines | Gunter Engel, Bruno Hugi, Brian P. Richardson, Paul Stadler, by Hildegard R. Stadler, heir +3 more | 1989-02-07 |
| 4789673 | Heterocyclic carboxylic acid amides and esters | Gunter Engel, Bruno Hugi, Brian P. Richardson, Hildegard R. Stadler, Brigitte Maria STÄDLER +2 more | 1988-12-06 |