How much is the patentee's change fee?

The patentee shall pay the change fee of the recorded items within one month from the date of filing the request (200 yuan). Reasons for the change of the patentee (1) Where the right is transferred due to the dispute over the ownership of the right or the inventor is changed due to the dispute over the qualification, the applicant or the patentee may apply for the change (2) The applicant or the patentee who transferred the patent right due to the transfer or gift of the right may request the change of the applicant or the patentee. The patentee's change process (1) shall submit a request describing the change of the project (which can be downloaded from the "Form Download" column of China National Intellectual Property Administration website). (2) Submit relevant certification materials (1), transfer the rights of the applicant or patentee due to disputes over the ownership of rights, and change the inventor due to disputes over qualifications. If the dispute is resolved through consultation, an agreement on the transfer of rights signed and sealed by all parties shall be submitted; If the dispute is determined by a judgment of the people's court, it shall be submitted to a legally effective judgment of the people's court. After receiving the written judgment, the Patent Office shall notify other parties to inquire whether to file an appeal. If there is no reply or no appeal within the prescribed time limit (two months), the judgment will take legal effect; If a party files an appeal, it shall issue a notice of acceptance of the appeal, and the original judgment of the people's court will never take legal effect. If the dispute is decided through mediation by the local intellectual property office (or the corresponding functional department), the Patent Office shall notify other parties to inquire whether to bring a lawsuit to the court after receiving the mediation decision; If there is no reply or prosecution within the prescribed time limit (two months), the mediation decision will take legal effect; If a lawsuit is filed, the parties concerned shall issue a notice of court acceptance, and the original mediation decision shall have no legal effect. 2. Where the patent applicant or patentee requests to change the patent applicant or patentee due to the transfer or donation of rights, the original or notarized copy of the transfer or donation contract must be submitted; When a contract is concluded by a legal person, it must be signed or sealed by the legal representative or authorized person, and stamped with the legal person's official seal or special seal for the contract; Submit notarized documents when necessary. When concluding a contract, a citizen shall sign or seal it; Submit notarized documents when necessary. Where there is more than one patent applicant or patentee, the certification materials that all the obligees agree to transfer or give shall be submitted.