According to the provisions of China's patent law, when applying for a patent, domestic applicants can write their own application documents and go through relevant procedures, or they can entrust a patent agency to handle it on their behalf. If an agency is entrusted to handle it, the applicant needs to provide them with technical disclosure. Whether the application documents are written by the applicant or the patent agent, the applicant or the inventor should have basic knowledge about the writing of the application documents to judge whether they are written properly and ensure the best protection of the formula.
When writing claims and specifications, we should pay attention to:
The scope of the independent claim of 1 is wide and appropriate.
On the premise of full disclosure, technical know-how should be kept in the manual.