What documents should be submitted for patent right transfer?

What documents should be submitted for patent right transfer? According to the Patent Law, if the right to apply for a patent is transferred, the parties concerned must conclude a written contract, which will take effect after it is registered and announced by the Patent Office. Written form, registration and announcement are the legal conditions for the entry into force of the patent application right transfer contract. Patent transfer contracts that are not signed in writing or registered and announced by the Patent Office are not protected by law. So what documents should be submitted for patent right transfer? Documents to be submitted for patent transfer Patent transfer is a legal act that the patentee has the right to apply for a patent and transfers the right to apply for a patent and the patent right to others. The Patent Law of People's Republic of China (PRC) stipulates that the patent application right and patent right can be transferred. The transfer of the patent application right or patent right by a unit owned by the whole people must be approved by the competent authority at a higher level; China people (or units) to foreigners to transfer the right to apply for a patent or patent right, must be approved by the relevant competent authorities in the State Council. The parties to the assignment of a patent application or patent right must conclude a written contract, which will take effect after it is registered and announced by the Patent Office. Patent transfer includes many forms, such as sale, investment in shares, etc. What documents should be submitted for patent right transfer? 1. Patent right transfer agreement (original, signed and sealed by both parties, indicating patent number, application date and name of invention and creation) 2. Filing project change statement (fill in the form and sign it by you (or the other party) as required) 3. Pay 200 yuan money to China National Intellectual Property Administration within 0 months after the submission of 65438 and 2, as the change fee for the filed project.