Extract from the Register of European Patents

EP Event history: EP0099666


Date  Description European Patent Bulletin date, issue number
22.05.2009 Change - opposition data/opponent's data or that of the opponent's representative published on  24.06.2009  [2009/26]
29.01.1992 Opposition rejected published on  18.03.1992 [1992/12]
07.05.1990 Opposition filed published on  27.06.1990 [1990/26]
10.06.1989 (Expected) grant published on  26.07.1989 [1989/30]
14.10.1988 First examination report
27.07.1987 Request for examination filed published on  16.09.1987 [1987/38]
16.12.1986 Publication of search report published on  04.02.1987 [1987/06]
03.12.1983 Publication in section I.1 EP Bulletin published on  01.02.1984 [1984/05]