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Priority claimed from US06/911,555external-prioritypatent/US4795782A/en
Priority claimed from NO873977Aexternal-prioritypatent/NO173283C/no
Publication of NO910117LpublicationCriticalpatent/NO910117L/no
Application filed by Shell Int ResearchfiledCriticalShell Int Research
Priority to NO910117ApriorityCriticalpatent/NO176182C/no
Publication of NO910117D0publicationCriticalpatent/NO910117D0/no
Publication of NO176182BpublicationCriticalpatent/NO176182B/no
Publication of NO176182CpublicationCriticalpatent/NO176182C/no
--laktamfoerening, foerfarande foer dess framstaellning, denna innehaollande laekemedelskomposition foer behandling av sjukdom med bakterieinfektion samt mellanprodukter foer dess syntes.