STOCKHOLM, Sweden--(BUSINESS WIRE)--Regulatory News: The board of directors of Orexo AB (publ)(STO:ORXA) has resolved to postpone the extraordinary shareholders’ meeting until 13 November 2007 and thus the extraordinary shareholders’ meeting to be held on 1 November 2007 is cancelled. The shareholders in Orexo AB (publ), reg no 556500-0600, are hereby summoned to the extraordinary shareholders’ meeting, to be held on Tuesday 13 November 2007, at 10.00 am in Salénhuset, Norrlandsgatan 15 in Stockholm, Sweden.