Date | Description | European Patent Bulletin date, issue number |
---|---|---|
08.02.1989 | Withdrawal of application | published on 29.03.1989 [1989/13] |
06.08.1988 | Publication in section I.1 EP Bulletin | published on 21.09.1988 [1988/38] |
06.08.1988 | Request for examination filed | published on 21.09.1988 [1988/38] |