-
EP0080144
European procedure
Extract from the Register of European Patents
EP Event history: EP0080144
| Date | Description | European Patent Bulletin date, issue number |
|---|---|---|
| 16.01.1987 | No opposition filed within time limit | published on 04.03.1987 [1987/10] |
| 18.01.1986 | (Expected) grant | published on 05.03.1986 [1986/10] |
| 21.04.1983 | Request for examination filed | published on 22.06.1983 [1983/25] |
| 31.03.1983 | Publication in section I.1 EP Bulletin | published on 01.06.1983 [1983/22] |