Issued Patents All Time
Showing 1–15 of 15 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5034402 | Methods and pharmaceutical compositions using pyrrolidine derivatives | Emilio Kyburz | 1991-07-23 |
| 5017608 | Hydrocinnamic acid derivatives | Rene Imhof, Roland Jakob-Roetne, Emilio Kyburz | 1991-05-21 |
| 4957911 | Benzazecine derivatives for cognitive and memory functions | Rene Imhof, Roland Jakob, Emilio Kyburz | 1990-09-18 |
| 4876340 | Benzazecine derivatives for cognitive and memory functions | Rene Imhof, Roland Jakob, Emilio Kyburz | 1989-10-24 |
| 4749791 | Benzo[f]quinoline intermediates | Rene Imhof, Roland Jakob, Emilio Kyburz | 1988-06-07 |
| 4732979 | Benzazecine derivatives for cognitive and memory functions | Rene Imhof, Roland Jakob, Emilio Kyburz | 1988-03-22 |
| 4691040 | Derivatives of 10,11-dihydro-5H-dibenzo[a,d]cycloheptene-5-ethanol | Quirico Branca, Emilio Kyburz, Rudolf Pfister | 1987-09-01 |
| 4650878 | 2-(2-oxo-1-pyrrolidinyl) acetic acids | Emilio Kyburz | 1987-03-17 |
| 4513002 | Cycloheptene derivatives | Quirico Branca, Emilio Kyburz, Rudolf Pfister | 1985-04-23 |
| 4476308 | 1-Pyrrolidine acetamides | Emilio Kyburz | 1984-10-09 |
| 4461906 | Pyrrolidine 2-one derivatives | Emilio Kyburz | 1984-07-24 |
| 4452807 | (R,S)-1-(3-Hydroxy-4-methoxybenzoyl)-3-hydroxy-2-pyrrolidinone intermediates therefor and use for treating cerebral insufficiency | Emilio Kyburz | 1984-06-05 |
| 4369139 | 1-(P-Methoxy p-hydroxy, and p-benzyloxy benzoyl)-2-pyrrolidinones | Emilio Kyburz | 1983-01-18 |
| 4349562 | Substituted 2-pyrrolidinones | Emilio Kyburz | 1982-09-14 |
| 4239770 | Substituted 2-pyrrolidinones for counteracting cerebral insufficiency | Emilio Kyburz | 1980-12-16 |