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Extract from the Register of European Patents

EP Event history: EP0488621


Date  Description European Patent Bulletin date, issue number
26.07.1996 No opposition filed within time limit published on  11.09.1996 [1996/37]
04.08.1995 (Expected) grant published on  20.09.1995 [1995/38]
16.03.1994 First examination report
20.05.1992 Request for examination filed published on  08.07.1992 [1992/28]
17.04.1992 Publication in section I.1 EP Bulletin published on  03.06.1992 [1992/23]