Extract from the Register of European Patents

EP Event history: EP0550970


Date  Description European Patent Bulletin date, issue number
02.07.1999 No opposition filed within time limit published on  18.08.1999 [1999/33]
10.07.1998 (Expected) grant published on  26.08.1998 [1998/35]
30.04.1998 Communication of intention to grant a patent
20.02.1998 Communication of intention to grant
20.02.1998 Communication of intention to grant a patent
19.02.1998 Communication of intention to grant
13.02.1998 Change - representative published on  01.04.1998 [1998/14]
15.12.1997 Renewal fee
25.11.1997 Communication of intention to grant
18.09.1997 Examination report or reply
18.07.1997 Examination report or reply
19.03.1997 Examination report or reply
13.03.1997 Examination report or reply
17.12.1996 Renewal fee
13.12.1996 Examination report or reply
23.08.1996 First examination report
20.08.1996 Examination report or reply
05.01.1996 Renewal fee
09.07.1994 Request for examination filed published on  31.08.1994 [1994/35]
22.11.1993 Publication of search report published on  12.01.1994 [1994/02]
27.05.1993 Publication in section I.1 EP Bulletin published on  14.07.1993 [1993/28]