Date | Description | European Patent Bulletin date, issue number |
---|---|---|
07.07.2007 | Change - inventor | published on 08.08.2007 [2007/32] |
18.04.1991 | Application deemed to be withdrawn | published on 05.06.1991 [1991/23] |
21.04.1988 | First examination report | |
24.02.1987 | Request for examination filed | published on 15.04.1987 [1987/16] |
06.09.1986 | Publication in section I.1 EP Bulletin | published on 22.10.1986 [1986/43] |