-
EP0011990
European procedure
Extract from the Register of European Patents
EP Event history: EP0011990
| Date | Description | European Patent Bulletin date, issue number |
|---|---|---|
| 17.04.2015 | Change - lapse in a contracting state | published on 20.05.2015 [2015/21] |
| 05.10.2005 | Change: Appeal number | |
| 12.11.1999 | Lapse of the patent in a contracting state | published on 29.12.1999 [1999/52] |
| 07.12.1989 | Lapse of the patent in a contracting state | published on 24.01.1990 [1990/04] |
| 31.03.1989 | Revocation of patent | published on 17.05.1989 [1989/20] |
| 30.03.1988 | Change - representative | published on 18.05.1988 [1988/20] |
| 12.06.1984 | Opposition filed | published on 15.08.1984 [1984/33] |
| 02.07.1983 | (Expected) grant | published on 31.08.1983 [1983/35] |
| 11.11.1981 | Change - applicant | published on 13.01.1982 [1982/02] |
| 11.11.1981 | Change - representative | published on 13.01.1982 [1982/02] |
| 07.01.1981 | Request for examination filed | published on 11.03.1981 [1981/10] |
| 15.04.1980 | Publication in section I.1 EP Bulletin | published on 11.06.1980 [1980/12] |