The process of patent application:
1. Confirm the type of patent application.
2, search the same type of patent, you can search independently, you can also entrust an agency to conduct a more comprehensive search.
3. Prepare the application documents and submit them to the application step.
4. get the admission notice.
5. Preliminary review. (In the case of an application for a patent for invention, the application for a patent for invention must be examined in a confidential manner before preliminary examination. If confidentiality is required, it shall be handled in accordance with the confidentiality procedures.
Extended data:
Although the first two meanings of a patent are different, they are all intangible, and the third meaning refers to tangible substances. The word "patent" can refer to only one of the meanings, or it can contain more than two meanings, and the specific situation must be viewed in context. About the concept of "patent".
It is generally believed that it is a document issued by a patent institution according to an invention application, which describes the content of the invention and produces a legal state, that is, a patented invention can only be used (including manufacturing, use, sales and import, etc.). ) with the permission of the patentee.
Because patents involve naked interests, the knowledge, laws and regulations related to patents around the world are quite numerous, detailed and even different. For details, please refer to the relevant specific laws, regulations or international treaties, and refer to the resources.
Baidu encyclopedia-patent