Extract from the Register of European Patents

EP Event history: EP0381697


Date  Description European Patent Bulletin date, issue number
06.10.1994 No opposition filed within time limit published on  23.11.1994 [1994/47]
27.09.1994 Lapse of the patent in a contracting state published on  17.11.1994 [1994/46]
07.09.1994 Lapse of the patent in a contracting state published on  26.10.1994 [1994/43]
15.06.1994 Lapse of the patent in a contracting state published on  03.08.1994 [1994/31]
15.10.1993 (Expected) grant published on  01.12.1993 [1993/48]
05.06.1992 First examination report
14.11.1990 Supplementary search report published on  02.01.1991 [1991/01]
30.06.1990 Publication in section I.1 EP Bulletin published on  16.08.1990 [1990/33]
30.06.1990 Request for examination filed published on  16.08.1990 [1990/33]