Extract from the Register of European Patents

EP Event history: EP0433007


Date  Description European Patent Bulletin date, issue number
16.01.1998 No opposition filed within time limit published on  04.03.1998 [1998/10]
24.01.1997 (Expected) grant published on  12.03.1997 [1997/11]
09.01.1997 Renewal fee
18.10.1996 Communication of intention to grant a patent
02.08.1996 Communication of intention to grant a patent
27.03.1996 Communication of intention to grant
09.01.1996 Renewal fee
15.12.1993 First examination report
03.05.1991 Publication in section I.1 EP Bulletin published on  19.06.1991 [1991/25]
03.05.1991 Request for examination filed published on  19.06.1991 [1991/25]