Issued Patents All Time
Showing 1–8 of 8 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4410530 | 2-(3-Amino-2-hydroxy-propoxy)-mono-and diazines | Jorg Frei, Knut A. Jaeggi, Franz Ostsewrmayer | 1983-10-18 |
| 4350438 | Light dosing device | — | 1982-09-21 |
| 4310527 | Etherified hydroxy quinazolone compounds | Knut A. Jaeggi, Franz Ostermayer | 1982-01-12 |
| 4304912 | Piperidine derivatives | Kurt Eichenberger, Hans Kuhnis, Christian Egli, Oswald Schier, Franz Ostermayer | 1981-12-08 |
| 4264599 | Piperidino-propanols | Kurt Eichenberger, Hans Kuhnis, Franz Ostermayer | 1981-04-28 |
| 4240736 | Developing apparatus for diazotype material, especially for use in a photoprinting machine | — | 1980-12-23 |
| 4217350 | Oxygenated N-aryl-diazacyclic compounds | Kurt Eichenberger, Hans Kuhnis, Franz Ostermayer | 1980-08-12 |
| 4195090 | 2-(3-Amino-2-hydroxy-propoxy)pyridine derivatives and pharmaceutical compositions therewith | Jurg Frei, Knut A. Jaeggi, Franz Ostermayer | 1980-03-25 |