Administration relating to marketing; Advice relating to marketing management; Business advice relating to marketing; Business consultancy services relating to marketing; Conducting of marketing studies; Consultancy relating to marketing; Marketing; Marketing analysis; Marketing and business development of inventions; Marketing assistance; Marketing consultancy; Marketing forecasting; Marketing information; Marketing management advice; Marketing research; Marketing studies; Planning of marketing strategies; Planning services for marketing studies; Preparation of marketing plans; Preparation of reports for marketing; Product marketing; Promotional marketing; Research services relating to marketing