What are the official fees and protection period for invention patent applications?

An invention patent application is a new technical solution proposed for a product, method or improvement of a product or method. You can apply for an invention patent. What are the official fees for an invention patent application and how long is the protection period? The editor of Legal Savior Network has compiled the following content to answer your questions. I hope it will be helpful to you.

What is the official fee for an invention patent application and how long is the protection period?

1), official fees for invention patents include application fees , printing fees, examination fees, registration fees, annual fees, stamp duties, etc. (payable based on actual expenses incurred), the protection period is 20 years, calculated from the date of application.

2). For official fees, please see National Intellectual Property Rights The official fee standard for invention patents issued by the Bureau.

"Patent Law" Article 42 Invention Patent The term of the patent right is twenty years, and the term of the utility model patent right and the design patent right is ten years, both calculated from the date of application.

"Adjusted Patent Fee Items and Standards and Related Matters Announcement (No. 75)"

In accordance with the provisions of the "Patent Law of the People's Republic of China" and the "Implementing Rules of the Patent Law of the People's Republic of China", apply for a patent and go through relevant procedures with the State Intellectual Property Office, fees should be paid. In accordance with the provisions of the "Notice of the State Planning Commission and the Ministry of Finance on Adjusting Patent Fee Standards" (No. [2000] 2441) issued by the National Development Planning Commission and the Ministry of Finance on December 29, 2000, the adjusted patent fees are now The projects and standards and related matters are announced as follows: 1. Patent charging projects and standards (amount unit: RMB yuan) domestic part

(1) Application fee

1. Invention Patent 900

Printing fee 50

2. Utility model patent 500

3. Design patent 500

(2) Invention patent application maintenance fee 300 per year

(3) Invention patent application examination fee 2,500

(4) Review fee

1. Invention patent 1000

2. Utility model patent 300

3. Design patent 300

(5) Handling fee for changes to bibliographic matters

1. Changes in inventors, applicants and patentees 200

2. Changes in patent agencies and agent entrustment relationships 50

(6) Priority claim fee 80 per item

(7) Rights restoration request fee 1,000

(8) Cancellation request fee

1. Invention Patent rights 30

2. Utility model patent rights 20

3. Design patent right 20

(9) is invalid Declaration request fee

1. Invention patent right 3000

2. Utility model patent right 1500

3. Design patent right 1500

(10) Compulsory license request fee

1. Invention patent 300

2. Utility model patent 200

(11) Compulsory license use ruling request fee 300

(12) Patent registration, printing, printing costs

1. Invention Patent 255

2. Utility model patent 205

3. Design patent 205

(Thirteen) Surcharge

1. The first extension request fee is 300 per month

Request fee for further extension is 2000 per month

2. The claim surcharge will be increased by RMB 150 per item starting from item 11

3. The manual surcharge will be increased by 50 per page starting from page 31

100 extra per page starting from page 301

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