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EP0040330
European procedure
Extract from the Register of European Patents
EP Event history: EP0040330
| Date | Description | European Patent Bulletin date, issue number |
|---|---|---|
| 28.11.1985 | No opposition filed within time limit | published on 29.01.1986 [1986/05] |
| 01.12.1984 | (Expected) grant | published on 30.01.1985 [1985/05] |
| 28.10.1981 | Request for examination filed | published on 30.12.1981 [1981/52] |
| 26.09.1981 | Publication in section I.1 EP Bulletin | published on 25.11.1981 [1981/47] |