How much does it cost to apply for a patent in Hangzhou? What is the process?

There are three kinds of patent applications in China: invention patent, utility model patent and design patent, among which invention patent is the most important one. Different patent application fees and procedures are different. How much does it cost to apply for a patent in Hangzhou?

The fee for applying for a patent is:

1. Application fee: invention patent 900 yuan, printed in 50 yuan; 500 yuan, patent for utility model; Design patent 500 yuan.

2, the invention patent application maintenance fee in 300 yuan every year.

3. The examination fee for an application for a patent for invention is 2500 yuan.

4. Examination fee: invention patent 1000 yuan; 300 yuan, patent for utility model; Design patent 300 yuan.

5. Handling fee for description item change: the inventor, applicant and patentee change 200 yuan; Changes in the entrustment relationship between patent agencies and agents in 50 yuan.

6. Priority claim fee per 80 yuan.

7. The claim fee for restoring rights is 1000 yuan.

8. Cancellation fee: 30 yuan, invention patent right; 20 yuan, patent right of utility model; 20 yuan, patent right of design.

9. Request fee for invalidation: 3,000 yuan for invention patent right; Patent right of utility model 1500 yuan; Patent right of design 1500 yuan.

The process of patent application is as follows:

1. Invention patent application process: patent application-acceptance-preliminary examination-publication-substantive examination request-substantive examination-authorization; 1.5-2 years can complete the application for invention patent and obtain the power of attorney.

2. Examination and approval process of utility model patent application: patent application-acceptance-preliminary examination-announcement-authorization; The above process takes about 6-8 months to complete.

3. Application process of appearance patent: patent application-acceptance-preliminary examination-announcement-authorization; The appearance patent authorization certificate can be obtained in 3-4 months.

Because the process of applying for a patent is complicated, it is recommended to find an agency to handle it, and professional customer service will give you the most detailed answer.

Hangzhou patent application patent application process