What types of invention patents include? Under what circumstances will the invention patent be rejected?

What is an invention patent? According to the provisions of China's patent law, there are three kinds of inventions that can be protected by patents in foreign patent laws: inventions, utility models and book designs, of which invention patents are the most important. Do you know what types of invention patents include? Under what circumstances will the invention patent be rejected? What types of invention patents include? Under what circumstances will the invention patent be rejected? What types of invention patents include? Inventions are divided into product inventions and method inventions. Product inventions include all articles created by people, such as inventions for machines, equipment, parts, instruments, devices, appliances, materials, composites, compounds, etc. Methods Inventions include all methods that make use of natural laws, which can be divided into manufacturing methods and operating methods, such as inventions made in processing methods, manufacturing processes, testing methods or product use methods. An invention protected by the patent law can also be an improvement of an existing product or method. Most inventions are improvements on the existing technology, such as new combinations of certain technical features and new choices of certain technical features. As long as this combination or choice produces new technical effects, it is an invention that can be patented. Under what circumstances will the invention patent be rejected? When examining the application for a patent for invention in substance, China National Intellectual Property Administration Patent Office found that the application has the following situations: (1) The application subject is not an invention; (2) The applicant violates national laws, social ethics or damages public interests; (3) The subject matter of the application belongs to the technical field where the patent right has not been granted; (4) The application theme is not novel, creative and practical; (5) The subject matter of the application does not conform to the provision that only one patent can be granted for the same invention-creation; (6) The description of the application does not give a clear and complete description of the invention and creation; The patent claim applied for is not based on the specification, indicating the scope of patent protection; (7) the theme of the application does not meet the requirements of the singularity of the application for a patent for invention; (8) The modification of the application documents or divisional application is beyond the scope recorded in the original specification or claims. What types of invention patents are included? Under what circumstances will the invention patent be rejected? We are here to answer this question for you. If you have more questions about patents, you can continue to pay attention to Bajie's intellectual property rights or contact us by phone.