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EP0283124
European procedure
Extract from the Register of European Patents
EP Event history: EP0283124
| Date | Description | European Patent Bulletin date, issue number |
|---|---|---|
| 19.11.1992 | No opposition filed within time limit | published on 07.01.1993 [1993/01] |
| 29.11.1991 | (Expected) grant | published on 15.01.1992 [1992/03] |
| 17.11.1990 | First examination report | |
| 30.03.1989 | Request for examination filed | published on 17.05.1989 [1989/20] |
| 06.08.1988 | Publication in section I.1 EP Bulletin | published on 21.09.1988 [1988/38] |