Extract from the Register of European Patents

EP Event history: EP0344832


Date  Description European Patent Bulletin date, issue number
04.07.2008 Change - applicant published on  06.08.2008  [2008/32]
07.03.1997 Lapse of the patent in a contracting state published on  23.04.1997 [1997/17]
14.08.1993 No opposition filed within time limit published on  06.10.1993 [1993/40]
09.01.1993 Change - applicant published on  03.03.1993 [1993/09]
12.10.1992 Change - name/address published on  02.12.1992 [1992/49]
28.08.1992 (Expected) grant published on  14.10.1992 [1992/42]
04.04.1991 First examination report
07.02.1990 Request for examination filed published on  28.03.1990 [1990/13]
21.10.1989 Publication in section I.1 EP Bulletin published on  06.12.1989 [1989/49]