Hasspacher; Klaus
Patent Applications and Registrations
Patent applications and USPTO patent grants for Hasspacher; Klaus.The latest application filed is for "isoquinoline derivatives and their use".
- Hasspacher; Klaus - Riehen CH
| Patent | Date |
|---|---|
| Isoquinoline derivatives and their use Grant 4,980,359 - Hasspacher , et al. December 25, 1 | 1990-12-25 |
| Antiasthmatic piperidylidene derivatives Grant 4,609,664 - Hasspacher September 2, 1 | 1986-09-02 |
| Indane derivatives, process for their preparation, their use as pharmaceuticals and pharmaceutical compositions containing said derivatives Grant 4,351,838 - Hasspacher September 28, 1 | 1982-09-28 |
| Bis-P-hydroxy-phenethyl amines Grant 3,875,233 - Bastian , et al. April 1, 1 | 1975-04-01 |
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