How to apply for national and international patents
To apply for a patent, you must pay application fees, examination fees, and if approved, you must also pay You have to pay patent registration fees, annual fees, etc. If you entrust a patent agency, you also have to pay agency fees. This is a considerable investment.
1. Submit an international application to the State Intellectual Property Office of China Application
Applicants only need to meet one of the following conditions, You can file an international application with the State Intellectual Property Office of China:
1) Chinese nationals or Chinese legal persons
2) Foreigners with long-term residence in China or foreign legal persons registered with the Chinese industrial and commercial authorities
If there are multiple Applicants, only one of themApplicants only need to be qualified. Different applicants can be designated for different countries. Due to the special patent system of the United States, only the inventor can serve as an applicant for the United States.
2. Special points for Chinese entities or individuals to submit international applications
1) A foreign-related agency designated by the State Intellectual Property Office of China should be entrusted to handle the matter.
2) Chinese entities or individuals regarding their If you file a PCT application for an invention completed in China, you can first file a Chinese patent application with the State Intellectual Property Office of China, or you can directly file an international application.
3) Statement that the invention does not involve national security and major national economic interests.
3. Documents and requirements required for international application
1) The international application has the lowest international filing date The request is the acceptance condition, and the following conditions must be met at the same time:
a) The applicant is eligible to file an international application with the State Intellectual Property Office of China. If there are multiple applicants, at least one applicant is eligible.
b) The international application should be written in the prescribed language. The State Intellectual Property Office of China accepts two languages: Chinese and English.c) Submit a request
The request must state the following:
i) The request must indicate that it is filed as an international application. As long as the applicant uses a request form uniformly developed by the International Bureau, and the form contains the following paragraph, "The undersigned requests that this international application be processed in accordance with the provisions of the Patent Cooperation Treaty", then this requirement will be met.
ii) The applicant’s name must be stated or Name
iii) Designate at least one Contracting State.
d) Submit instructions
e) Submit a claim
2) Other Documents that should be submitted
The following documents are not necessary to determine the application date, and applicants should submit them in time:
a) Attached Drawings. If necessary, attached drawings should be submitted. Note: Later supplementary drawings will lead to changes in the international filing date and may also result in later supplementary drawings. The submitted drawings will not be considered.
b) Abstract
c) Power of attorney
d) Electronic copy of the sequence listing, if a sequence listing is involved.
e) Statement that the invention does not involve national security or national importance Economic interests
3) All international phase documents only One copy is required.
4. Fees paid and fee reduction and exemption regulations
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