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EP0011111
European procedure
Extract from the Register of European Patents
EP Event history: EP0011111
| Date | Description | European Patent Bulletin date, issue number |
|---|---|---|
| 14.09.2016 | No opposition filed within time limit | |
| 17.04.2015 | Change - lapse in a contracting state | published on 20.05.2015 [2015/21] |
| 08.06.1984 | Lapse of the patent in a contracting state | published on 08.08.1984 [1984/32] |
| 14.10.1983 | Lapse of the patent in a contracting state | published on 14.12.1983 [1983/50] |
| 26.07.1982 | (Expected) grant | published on 22.09.1982 [1982/38] |
| 31.07.1980 | Request for examination filed | published on 01.10.1980 [1980/20] |
| 07.05.1980 | Change - applicant | published on 09.07.1980 [1980/14] |
| 01.04.1980 | Publication in section I.1 EP Bulletin | published on 28.05.1980 [1980/11] |