Date | Description | European Patent Bulletin date, issue number |
---|---|---|
24.12.1994 | No opposition filed within time limit | published on 15.02.1995 [1995/07] |
07.01.1994 | (Expected) grant | published on 23.02.1994 [1994/08] |
05.05.1993 | First examination report | |
17.12.1991 | Request for examination filed | published on 05.02.1992 [1992/06] |
24.04.1991 | Publication of search report | published on 12.06.1991 [1991/24] |
24.02.1990 | Publication in section I.1 EP Bulletin | published on 11.04.1990 [1990/15] |