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EP0424395
European procedure
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Extract from the Register of European Patents
EP Event history: EP0424395
| Date | Description | European Patent Bulletin date, issue number |
|---|---|---|
| 21.08.1993 | No opposition filed within time limit | published on 13.10.1993 [1993/41] |
| 04.09.1992 | (Expected) grant | published on 21.10.1992 [1992/43] |
| 25.03.1992 | First examination report | |
| 16.03.1991 | Publication in section I.1 EP Bulletin | published on 02.05.1991 [1991/18] |
| 16.03.1991 | Request for examination filed | published on 02.05.1991 [1991/18] |