Expanding knowledge: how to check the progress of patent application online?
Log on to the patent website, and you can see "China Patent Inquiry System" on the right side of the homepage of the website. After entering, you can see two options:
(1) Selecting "Inquire about registered users of electronic application" means that applicants who have applied electronically before can inquire about all the information progress of submitted patents through this channel.
(2) If there is no electronic application user or help others to inquire, please select Public Inquiry → Basic Information → Case Information. However, the public can only inquire about the published invention patent information, and the practicality and appearance cannot be inquired without authorization.
On the public inquiry page, you need to enter corresponding inquiry conditions according to the prompts, such as application number, WeChat official account or the name of the applicant. Select "Case Status" query to obtain the latest patent application progress information.
In order to ensure the accuracy and authority of information, it is suggested that patent requests should be inquired through the official website of China National Intellectual Property Administration. Avoid using unofficial channels or unauthorized third-party platforms for inquiry.
According to the regulations of China National Intellectual Property Administration, some patent information inquiry may need to pay a certain fee. The query result may be affected by the database update and maintenance, and it needs to be queried within a reasonable time range.
The above is about "
Patent application inquiry official website entrance ",I hope it will help you.