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EP0221281
European procedure
Extract from the Register of European Patents
EP Event history: EP0221281
| Date | Description | European Patent Bulletin date, issue number |
|---|---|---|
| 23.11.2007 | Lapse of the patent in a contracting state | published on 26.12.2007 [2007/52] |
| 03.09.1999 | Lapse of the patent in a contracting state | published on 20.10.1999 [1999/42] |
| 09.11.1989 | Lapse of the patent in a contracting state | published on 27.12.1989 [1989/52] |
| 27.09.1989 | No opposition filed within time limit | published on 15.11.1989 [1989/46] |
| 15.10.1988 | (Expected) grant | published on 30.11.1988 [1988/48] |
| 09.11.1987 | First examination report | |
| 08.04.1987 | Request for examination filed | published on 27.05.1987 [1987/22] |
| 28.03.1987 | Publication in section I.1 EP Bulletin | published on 13.05.1987 [1987/20] |