Date | Description | European Patent Bulletin date, issue number |
---|---|---|
03.11.1988 | No opposition filed within time limit | published on 21.12.1988 [1988/51] |
21.11.1987 | (Expected) grant | published on 07.01.1988 [1988/01] |
01.10.1986 | First examination report | |
05.11.1985 | Request for examination filed | published on 08.01.1986 [1986/02] |
11.04.1985 | Publication of search report | published on 12.06.1985 [1985/24] |
27.07.1984 | Publication in section I.1 EP Bulletin | published on 26.09.1984 [1984/39] |