What is the general cost of patent change
The change of the inventor, applicant or patentee is 200 yuan
The change of the entrusted relationship between the patent agency and the agent is 50 yuan
I. Changes
(A) The types of changes include:
Change of the inventor, applicant or patentee;
Change of the entrustment relationship between patent agency and agent.
hualu
Ii. Transfer
Patent right, as a kind of property right, can be transferred, and the assignee obtains the patent right by signing a patent assignment contract with the grantor. The right to apply for a patent or the patent right may, after the applicant or the patentee has concluded a written contract with another person, be registered with the patent administration department under The State Council, and the transfer of the right to apply for a patent or the patent right shall take effect as of the date of registration.
Materials required for transfer: rights transfer contract signed by both parties, power of attorney
Cost: 200 yuan
What is the new patent application process
The application process of utility model patent: submit the application document → determine the application date and application number → Disclosure after preliminary examination → authorization.
1. Application stage
The application documents for a utility model shall include: the request for a utility model patent, the specification, the drawings attached to the specification, the claims, the abstract and the drawings attached to the abstract. An application for a utility model patent must be accompanied by drawings attached to the specification. Where a patent agency is appointed, a power of attorney shall be submitted. To apply for fee mitigation, a request for fee mitigation and corresponding supporting documents shall be submitted.
2. Review phase
China implements a preliminary examination system for utility model patent applications. In the course of the preliminary examination, the examiner will issue a notice of correction for formal problems in the application documents. The applicant makes corrections to the notice. At the same time, the examiner will examine whether it is a utility model patent protection customer, if there is not a utility model patent protection customer, the examiner will issue a review notice, and the applicant will reply to the review notice or modify the application document.
Utility model patents only undergo preliminary examination, and there is no substantive examination like invention patent applications.
3. Authorization phase
(1) Authorization: After passing the preliminary examination, the examiner will issue a notice of grant of patent rights. After receiving the notice of granting the patent right, the applicant needs to go through the following registration procedures: pay the patent registration fee, the annual fee of the year of authorization, the announcement and printing fee and the stamp duty of the patent certificate within the prescribed time limit.
(2) Issuance of certificates: the applicant can obtain the patent certificate after the registration procedure. This period of time is about 2-3 months.
