Extract from the Register of European Patents

EP Event history: EP0011248


Date  Description European Patent Bulletin date, issue number
07.07.2007 Change - inventor published on  08.08.2007  [2007/32]
15.04.1981 Application deemed to be withdrawn published on  17.06.1981 [1981/24]
01.04.1980 Publication in section I.1 EP Bulletin published on  28.05.1980 [1980/11]