Extract from the Register of European Patents

EP Event history: EP0327450


Date  Description European Patent Bulletin date, issue number
25.02.1993 No opposition filed within time limit published on  14.04.1993 [1993/15]
06.03.1992 (Expected) grant published on  22.04.1992 [1992/17]
06.08.1990 First examination report
24.06.1989 Publication in section I.1 EP Bulletin published on  09.08.1989 [1989/32]
24.06.1989 Request for examination filed published on  09.08.1989 [1989/32]