Cases in which patent rights are not granted include the rules and methods of A governance activities, the methods of diagnosis, treatment and treatment of B diseases, and the varieties of plants and

Cases in which patent rights are not granted include the rules and methods of A governance activities, the methods of diagnosis, treatment and treatment of B diseases, and the varieties of plants and animals. ABCD belongs to the case that patent right is not granted, and the legal basis is Article 25 of the Patent Law:

Article 25 No patent right shall be granted for the following items: (1) Scientific discovery; (2) rules and methods of intellectual activities; (3) Methods of diagnosis and treatment of diseases; (4) Species of animals and plants; (5) substances obtained by nuclear transformation; (six) the design of the pattern, color or the combination of the two. The production method of the products listed in Item (4) of the preceding paragraph may be granted a patent right in accordance with the provisions of this Law.