Extract from the Register of European Patents

EP Event history: EP0091673


Date  Description European Patent Bulletin date, issue number
28.09.2007 Lapse of the patent in a contracting state published on  31.10.2007  [2007/44]
26.04.2002 Lapse of the patent in a contracting state published on  12.06.2002  [2002/24]
03.09.1999 Lapse of the patent in a contracting state published on  20.10.1999 [1999/42]
17.01.1990 Lapse of the patent in a contracting state published on  07.03.1990 [1990/10]
08.06.1989 No opposition filed within time limit published on  26.07.1989 [1989/30]
18.05.1989 Lapse of the patent in a contracting state published on  05.07.1989 [1989/27]
25.04.1989 Lapse of the patent in a contracting state published on  14.06.1989 [1989/24]
11.02.1989 Lapse of the patent in a contracting state published on  29.03.1989 [1989/13]
28.01.1989 Lapse of the patent in a contracting state published on  15.03.1989 [1989/11]
08.12.1988 Lapse of the patent in a contracting state published on  25.01.1989 [1989/04]
11.06.1988 (Expected) grant published on  27.07.1988 [1988/30]
06.04.1988 Change - name/address published on  25.05.1988 [1988/21]
28.02.1985 Request for examination filed published on  02.05.1985 [1985/18]
28.08.1984 Change - representative published on  31.10.1984 [1984/44]
16.08.1984 Change - applicant published on  17.10.1984 [1984/42]
18.06.1984 Publication of search report published on  22.08.1984 [1984/34]
20.08.1983 Publication in section I.1 EP Bulletin published on  19.10.1983 [1983/42]