When China National Intellectual Property Administration conducts a preliminary examination of a patent application, it generally goes through two stages: formal examination and substantive examination. Let's first understand what needs to be examined in the formal exam. The general form of review is to review the application documents to see whether the application documents are complete, whether the prepared application documents conform to the format, whether they are prepared in accordance with the prescribed format, whether the contents filled in are complete, and whether the attached drawings are carried out in accordance with the requirements of the drawings. If the application is entrusted to others, is there a power of attorney?
If foreigners want to apply for a patent in China, they need to know whether the patent they want to apply for meets the requirements of the Patent Law, whether foreigners are qualified to apply for a patent in China, and whether foreign patent applicants have entrusted some foreign-related agencies to act as agents during the application process. It is relatively troublesome for foreigners to apply for patents.
Understand the contents of the preliminary examination of patent applications. In the application process, China National Intellectual Property Administration will also examine whether the applicant has paid the relevant fees for the application, and then decide whether to enter the substantive examination stage according to the contents of the patent application.
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