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Extract from the Register of European Patents

EP Event history: EP0043798


Date  Description European Patent Bulletin date, issue number
07.07.2007 Change - inventor published on  08.08.2007  [2007/32]
27.12.1982 Withdrawal of application published on  02.03.1983 [1983/09]
13.11.1981 Publication in section I.1 EP Bulletin published on  13.01.1982 [1982/02]
13.11.1981 Request for examination filed published on  13.01.1982 [1982/02]