The Norwegian Supreme Court gave its ruling on 11 January 2008 in the case of Cytec Norge Gp AS, Cytec Overseas Corporateion Filial AV Utenlandsk F v. Akershus Fylkesskattekontor.
The Supreme Court dismissed the appeal from Cytec regarding the Eidsivating Court of Appeal's decision of 9 September 2007. The decision of the Eidsivating Court of Appeal is therefore final.
