What certification materials are needed for the change of patent specification items?

What certification materials are needed for the change of patent specification items? If a patent wants to be protected by law, it needs to be registered. Patent application registration needs to meet certain conditions. After examination and approval by the patent administration department, a patent shall be granted. What are the supporting materials for recording project changes? What certification materials are needed for the change of patent specification 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. What certification materials are needed for the change of patent specification items? We are here to answer this question for you. If you want to know more, 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, professional business team and the concept of serving customers wholeheartedly, which can help you apply smoothly.