The document discusses protectable subject matters in intellectual property, with an emphasis on veterinary anatomy. It defines intellectual property as protections for inventions, literary/artistic works, symbols, names and images created by the mind. Protectable subject matters include inventions that are novel, non-obvious and industrially applicable. In veterinary anatomy, protectable subject matters include 2D and 3D models, plastination techniques, air dry techniques, lifelike simulators, ballooning techniques, critical point rescue models, casting models and resin/silicon models.