Extract from the Register of European Patents

EP Event history: EP0482652


Date  Description European Patent Bulletin date, issue number
21.03.1997 No opposition filed within time limit published on  07.05.1997 [1997/19]
29.03.1996 (Expected) grant published on  15.05.1996 [1996/20]
29.01.1996 Communication of intention to grant a patent
13.06.1994 First examination report
07.05.1993 Request for examination filed published on  30.06.1993 [1993/26]
25.02.1993 Publication of search report published on  14.04.1993 [1993/15]
13.03.1992 Publication in section I.1 EP Bulletin published on  29.04.1992 [1992/18]