Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4591524 | Chromatographic sheet of layer for pressurized layer chromatographic apparatus | Erno Tyihak, Emil Mincsovics, Jozsef Knoll, Sandor Zoltan, Istvan Lak +2 more | 1986-05-27 |
| 4588685 | Process for the preparation of a new-type active substance selectively inhibiting food intake | Jozsef Knoll, Janos Nagy, Berta Knoll | 1986-05-13 |
| 4346001 | Linear overpressured thin-layer chromatographic apparatus | Erno Tyihak, Emil Mincsovics, Sandor Dios, Gyula Horvath, Janos Nagy +4 more | 1982-08-24 |
| 4294825 | Process for the production of an andrexogenic substance having specific effect on the central regulation of food intake | Jozsef Knoll, Berta Knoll, Janos Nagy | 1981-10-13 |