How much is the patent change inventor's fee? What are the patent change processes? Patent change, commonly referred to as the change of bibliographic items, refers to some information of the patent, such as the information of the obligee, inventor, agency, etc. If it is necessary to change, it is necessary to declare the change of the description project. How much is the patent change inventor's fee? 1. Changes (1) Types of changes include: changes of inventors, applicants and patentees; Changes in the entrustment relationship between patent agencies and agents. (2) Expenses: change of inventor, applicant and patentee; The entrustment relationship between the patent agency and the agent changes in 200 yuan; 50 yuan II. The transfer of the right to apply for a patent or the patent right may be registered with the patent administrative department of the State Council after the applicant or the patentee has concluded a written contract with others, and the transfer of the right to apply for a patent or the patent right shall take effect from the date of registration. Materials needed for the transfer: the rights transfer contract signed by both parties, the power of attorney fee: What are the patent change processes in 200 yuan? The applicant for a patent or the patentee shall fill in a statement on the change of the recorded items and provide evidence of the change of the recorded items. (1) Where the applicant or patentee has the right to transfer due to the dispute over the ownership of the right and the inventor has the right to change due to the dispute over the qualification, and the dispute is resolved through consultation, a right transfer agreement signed or 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. (3) If the applicant or the patentee is a legal person, a legally binding document must be issued for the change of the recorded items caused by its merger, reorganization, division, revocation, bankruptcy or restructuring. (4) If the applicant or the patentee inherits due to death, it shall submit a certificate issued by a notary office that the relevant party is the only legal heir or that the relevant party has included all legal heirs. Unless otherwise specified, the * * * successor shall * * inherit the patent application right or patent right. What is the inventor's fee for patent change? What are the patent change processes? We are here to answer this question for you. If you want to apply for patent change, please contact our online customer service or call Bajie Intellectual Property National Free Service Hotline. We have many years of professional intellectual property agency experience, first-class business team and the concept of serving customers wholeheartedly, which will definitely help you apply smoothly.