35 Advertising agencies, demonstration of goods, organization of exhibitions for commercial and advertising purposes, marketing studies and research, markets development, public relations, promotional projects, business management assistance, renting and selling of advertising spaces on global web's network (Internet); sales promotion for others using all existing communications means to promote inventions, innovations and presentation on global web's network (Internet) of inventions, patents, new services, new products; retail sales of patents; publicity's services, i.e. industrial and commercial promotion for new products or services though of global web's network (Internet) as well as lettings or selling of publicity spaces, notice board, advertisements, publicity draughts, news papers, TV or Radio publicity, letters publicity, phone publicity