Date | Description | European Patent Bulletin date, issue number |
---|---|---|
29.10.1992 | Change - withdrawal | published on 16.12.1992 [1992/51] |
13.11.1991 | Withdrawal of application | published on 02.01.1992 [1992/01] |
26.01.1991 | Publication in section I.1 EP Bulletin | published on 13.03.1991 [1991/11] |
26.01.1991 | Request for examination filed | published on 13.03.1991 [1991/11] |