Extract from the Register of European Patents

EP Event history: EP0763433


Date  Description European Patent Bulletin date, issue number
02.07.2004 Revocation of patent published on  18.08.2004  [2004/34]
09.03.2004 New entry: Reply of patent proprietor to notice(s) of opposition
09.03.2004 New entry: Despatch of communication that patent is revoked
24.01.2002 Observations of proprietor on opposition
18.01.2002 Opposition filed published on  06.03.2002  [2002/10]
11.01.2002 Unpublished change to opponent data
02.02.2001 (Expected) grant published on  21.03.2001 [2001/12]
13.12.2000 Communication of intention to grant a patent
12.10.2000 Renewal fee
22.08.2000 Communication of intention to grant
22.08.2000 Communication of intention to grant a patent
21.03.2000 Communication of intention to grant
05.01.2000 Examination report or reply
11.10.1999 Renewal fee
06.08.1999 Examination report or reply
30.06.1999 Examination report or reply
12.02.1999 First examination report
10.02.1999 Examination report or reply
22.01.1999 Request for examination filed published on  10.03.1999 [1999/10]
09.10.1998 Renewal fee
22.05.1998 Publication of search report published on  08.07.1998 [1998/28]
31.01.1997 Publication in section I.1 EP Bulletin published on  19.03.1997 [1997/12]
27.09.1996 PCT data prior to European publication - basic fee paid
27.09.1996 PCT data prior to European publication - payment of search fee