9 Downloadable computer software and downloadable computer programs for managing feed schedules and tracking nutritional intake of animals, for use in the fields of livestock and livestock farming; scientific devices and tools, namely, electronic analyzers for the control and detection of contaminants in farm products; computer hardware and downloadable software for medical, veterinary and diagnostic use, in particular for the evaluation, control and administration of medical and veterinary data; downloadable computer software and downloadable computer programs for storing and analyzing experimental and other types of data, for scientific, research, laboratory, medical, veterinary, clinical-diagnostic, biological, pharmaceutical and agricultural use; downloadable computer software and downloadable computer programs for managing diet programs and animal nutrition, namely, for livestock, cattle and cow's milk breeding; downloadable software for diagnostic surveillance and statistical analysis of data used for the development of surveillance, communication, calibration and control systems, all for processes, systems and equipment concerning agriculture, breeding and biology; downloadable computer software for tracking and storing feed data and feeding schedules for use in the fields of breeding and livestock farming, as well as for nutritional programs; prerecorded magnetic data carriers containing recorded computer programs for tracking and storing feed data and feeding schedules for use in the fields of breeding and livestock farming, as well as for nutritional programs; scientific apparatus, scientific tools, laboratory equipment, and measurement apparatus for research and examinations in the medical and veterinary field, in particular for the separation, purification and isolation of proteins, macromolecules and active biological substances, especially proteins of biological materials, included in this class; downloadable electronic publications in the form of books, booklets, magazines, specialized magazines, manuals, brochures, leaflets, prospectuses and bulletins, all relating to agriculture, biology, ecology, organisms, biosystematics, environment, biological control, breeding, crops and livestock, animal husbandry, forestry, veterinary and medicine; electronic publications, namely, books, brochures, magazines, specialized magazines, manuals, brochures, leaflets, prospectuses and bulletins, all on the subject of agriculture, biological control, biology, ecology, organisms, biosystematics, crops and livestock, animal husbandry, forestry, veterinary and medicine, all recorded on CD-ROM, diskettes, floppy disks, video cassettes and magnetic tapes