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Extract from the Register of European Patents

EP Event history: EP0005753


Date  Description European Patent Bulletin date, issue number
23.10.2009 Change - representative published on  25.11.2009  [2009/48]
07.07.2007 Change - inventor published on  08.08.2007  [2007/32]
29.03.1983 Change - representative published on  01.06.1983 [1983/22]
04.12.1981 Application deemed to be withdrawn published on  03.02.1982 [1982/05]
18.06.1980 Request for examination filed published on  20.08.1980 [1980/17]
16.10.1979 Publication in section I.1 EP Bulletin