Date | Description | European Patent Bulletin date, issue number |
---|---|---|
22.05.2009 | Change - opposition data/opponent's data or that of the opponent's representative | published on 24.06.2009 [2009/26] |
29.01.1992 | Opposition rejected | published on 18.03.1992 [1992/12] |
07.05.1990 | Opposition filed | published on 27.06.1990 [1990/26] |
10.06.1989 | (Expected) grant | published on 26.07.1989 [1989/30] |
14.10.1988 | First examination report | |
27.07.1987 | Request for examination filed | published on 16.09.1987 [1987/38] |
16.12.1986 | Publication of search report | published on 04.02.1987 [1987/06] |
03.12.1983 | Publication in section I.1 EP Bulletin | published on 01.02.1984 [1984/05] |