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EP0274756
European procedure
Extract from the Register of European Patents
EP Event history: EP0274756
| Date | Description | European Patent Bulletin date, issue number |
|---|---|---|
| 08.08.2008 | Change - representative | published on 10.09.2008 [2008/37] |
| 31.08.1991 | No opposition filed within time limit | published on 23.10.1991 [1991/43] |
| 15.09.1990 | (Expected) grant | published on 31.10.1990 [1990/44] |
| 07.08.1990 | Change - applicant | published on 26.09.1990 [1990/39] |
| 17.01.1990 | First examination report | |
| 07.02.1989 | Request for examination filed | published on 29.03.1989 [1989/13] |
| 05.09.1988 | Publication of search report | published on 26.10.1988 [1988/43] |
| 04.06.1988 | Publication in section I.1 EP Bulletin | published on 20.07.1988 [1988/29] |