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    Publication numberDE59912915 D1
    Publication typeGrant
    Application numberDE1999512915
    Publication dateJan 19, 2006
    Filing dateJul 31, 1999
    Priority dateAug 5, 1998
    Also published asCA2279749A1, CN1245166A, CN1288130C, EP0978508A2, EP0978508A3, EP0978508B1, US6201155, US6348606, US20010018544
    Publication number1999512915, 99512915, DE 59912915 D1, DE 59912915D1, DE-D1-59912915, DE1999512915, DE59912915 D1, DE59912915D1, DE99512915
    InventorsBruno Burdet, August Ruettimann
    ApplicantDsm Ip Assets Bv
    Export CitationBiBTeX, EndNote, RefMan
    Classifications (25), Legal Events (1)
    Herstellung von 4,4'-Diketo-carotinoiden Carotenoid 4,4'-diketo-production of translated from German
    DE 59912915 D1
    Abstract  available in
    Description  available in
    Claims  available in
    Classifications
    International ClassificationC07D317/46, C09B61/00, C07C403/24, C07D317/50, A23K1/18, C07B61/00, C07C403/10, C07C45/68, C07C403/02, C07C49/794, C07D317/54, C07C43/188, A23L1/275, C07C43/30, C07C49/603
    Cooperative ClassificationC07C43/188, C07D317/54, C07C45/68, C07C403/24, C07C2601/16, C07C2601/10
    European ClassificationC07C43/188, C07D317/54, C07C45/68, C07C403/24
    Legal Events
    DateCodeEventDescription
    Jan 4, 20078364No opposition during term of opposition