Extract from the Register of European Patents
EP Event history: EP0040753
|
Date |
Description |
European Patent Bulletin date, issue number |
| 27.07.1987 |
No opposition filed within time limit |
published on 16.09.1987 [1987/38] |
| 15.08.1986 |
(Expected) grant |
published on 01.10.1986 [1986/40] |
| 22.02.1983 |
Publication of search report |
published on 27.04.1983 [1983/17] |
| 04.11.1981 |
Request for examination filed |
published on 06.01.1982 [1982/01] |
| 03.10.1981 |
Publication in section I.1 EP Bulletin |
published on 02.12.1981 [1981/48] |
