How much is the change fee for the description of the patent application?

The fee for changing the description of a patent application refers to the fee that should be paid at the same time when submitting the change document to the China National Intellectual Property Administration Patent Office due to the change of the inventor, applicant and patentee or the change of the entrustment relationship between the patent application agency and the agent, and the change of the description of the layout design of the integrated circuit. The fee will be collected by the China National Intellectual Property Administration Patent Office and a financial receipt (invoice) will be issued.

Cost standard:

Record the project change fee

1. The change fee of the inventor, applicant and patentee is 200 yuan RMB (which shall not be reduced).

2. The fee for changing the entrustment relationship between the patent agency and the agent is 50 yuan RMB (not deferred).

3. The handling fee for the change of the layout design description of the integrated circuit is RMB 65,438+000.

Payment term:

The payment period of recording project change fee is within one month from the date of making the corresponding request. Failure to pay or pay in full within the prescribed time limit shall be deemed as failure to make the above request.

Paragraph 3 of Article 99 of the Detailed Rules for the Implementation of the Patent Law of China (20 10), the fee for the change of specification items, the fee for the request for patent evaluation report and the fee for the request for invalidation shall be paid within 1 month from the date of the request; Failing to pay or pay in full at the expiration of the time limit shall be deemed as not making a request.