What is the announcement of the application for a patent for invention?

What is the announcement of the application for a patent for invention? The publication of an application for a patent for invention means that China National Intellectual Property Administration will publish the description and abstract of the description recorded in the request in the bulletin of the patent for invention, and will publish the description of the application for a patent for invention and its drawings and claims in full. Publication of an application for a patent for invention What is the publication of an application for a patent for invention? China's patent law stipulates different ways of disclosure for invention patent applications and utility model and design patent applications. An application for a patent for invention shall be published at the expiration of 18 months from the date of filing; Applications for patents for utility models and designs shall be published at the time of authorization announcement. The reason is that the application for a patent for invention has to go through substantive examination, and the examination period is long. If the contents of the application are made public after the substantive examination is completed, the possibility of repeated research, investment and application on the same subject will be greatly increased, and the role of the patent system will not be well played. On the other hand, if the disclosure is late, the applicant will have more time to finally decide whether to disclose its technology or prepare for it. The time limit for publishing an application for a patent for invention is 18 months, which is mainly based on the following considerations: after filing a patent application for the first time abroad, the applicant still enjoys the priority period of 12 months in China, and may not file a patent application in China before the expiration of this time limit. However, after he filed a patent application in China, it will take some time for China National Intellectual Property Administration to conduct preliminary examination and publication, so it is stipulated to give 18 months. This is the practice adopted by most countries in the world, and it is also a reasonable time limit after practice. What is the announcement of the application for a patent for invention? For more information, please call Bajie Intellectual Property Online Customer Service. Bajie Intellectual Property Intellectual Property Focus: the business direction of trademark, patent, copyright, domain name and other intellectual property rights. The main business includes conventional intellectual property rights, foreign-related intellectual property rights and intellectual property transactions. Internet plus's dark horse enterprises in intellectual property industry.