9 Downloadable image files containing security codes, security features and markings; downloadable templates and artwork data in the nature of downloadable templates for printing tapes, stickers, labels, foils and seals; downloadable graphic design templates containing security features for products; downloadable computer application software for mobile phones, portable media players, and hand computers for reading and checking codes, security features and markings; downloadable computer software for use as an application programming interface (api); electronic databases in the field of reading and checking security codes, security features and markings recorded on computer media.