20 18 what are the requirements for applying for an invention patent?

20 18 what are the requirements for applying for an invention patent? There are more and more people applying for patents in China. There are three kinds of patents, namely invention patents, utility model patents and design patents. These three kinds of patents are different, and the patent period is also different. There are similarities and differences between invention and utility model. So what are the conditions for 20 18 to apply for an invention patent? 20 18 what are the requirements for applying for an invention patent? 20 18 1 application conditions for invention patent. Novelty novelty means that the invention or utility model does not belong to the prior art; Before the filing date, no unit or individual filed an application for the same invention or utility model with the administrative department for patent in the State Council, and it was recorded in the patent application documents published or announced after the filing date. That is to say, the invention or utility model does not belong to the prior art, and there is no conflicting application. The judgment of novelty is relatively simple: as long as the technical scheme of an invention or utility model is completely disclosed in the comparison document, the invention or utility model will lose its novelty. 20 18 application conditions for invention patent 2. Creativity means that compared with the prior art, the invention has outstanding substantive features and remarkable progress, and the utility model has substantive features and progress. Creative judgment is complicated, which requires strong professional knowledge and experience and strong retrieval ability. This is a long-term accumulation process. However, the patent for utility model is not subject to creative examination during examination. 20 18 III. Conditions for applying for a patent for invention. The judgment of practicality should meet the following conditions: according to the patent law, practicality means that an invention or utility model can be manufactured or used and can produce positive effects. Being able to manufacture or use means that the invention can be manufactured in large quantities in industries such as industry and agriculture, and applied to industrial and agricultural production and people's lives, and at the same time has a positive effect. It must be pointed out here that the patent law does not require that an invention or utility model has been put into production practice before applying for a patent, but it can be realized in the production of industries such as industry and agriculture through analysis and inference. 20 18 what are the requirements for applying for an invention patent? We are here to answer this question for you. If you want to apply for an invention patent, please contact our online customer service or call Bajie Intellectual Property National Free Service Hotline. We have many years of professional intellectual property agency experience, professional business team and the concept of serving customers wholeheartedly, which can help you apply smoothly.