Search (required) Sort by (required) RelevanceDate 2 results, showing 1 to 2 Acquirer: Bayer Ag Germany; Target: Aventis CropScience Holding SA Mary Birch Buteyko Bayside Breathing Centre - Notification - N91002 Type Informal merger review Notification Status Completed Outcome Allowed to stand Date 2002 May 2002 29 May 2002