The registration of a mark does not vest in the owner of the mark the right to prevent the use by other persons of the mark in relation to goods lawfully sold in Barbados if those goods have not undergone any change, including change attributable to ageing or weather, “lawfully sold in Barbados” means, in relation to any goods or services, that those goods have been imported into Barbados for sale, or have been purchased in Barbados for sale, in either case with the consent of the registered owner of the mark or his agent, or the goods have been so imported or purchased before the mark was registered in Barbados.