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Chinese Patent Renewal Reminder

Chinese Patent Renewal Reminder

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Are you worried about missing the due dates for patent renewals? Unsure about the amount of annuities? We invite you to use our latest FREE and SIMPLE tool to manage your patents in China.

To get started, enter your name, email address, and the details of your granted patents (including patent number, title, type, and filing date). You can input this information manually or upload an Excel file. After that, subscribe to our reminder service. You’ll receive one subscription email and TWO reminder emails annually, well in advance of each due date. Download the instruction here.

Please contact us at contact@gbaiplawyer.com if you need our assistance.

China IP Official Fee Calculator (Fixed)

China IP Official Fee Calculator

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We offer a tool to help you calculate your annual fees if you’re unsure about the amount.

Additionally, the calculator can immediately provide a BREAKDOWN of patent application fees or trademark application fees based on your specific situation and needs.

Read more about the fee schduels:

Comprehensive Guide to Patent Official Fees in China (2025) 

Chinese Trademark Application Costs 2025 Version