The transfer of patent application rights refers to the act of a patent applicant legally transferring a patent that has been received but not yet authorized by the State Intellectual Property Office to another person. It should be noted that after the patent application right is transferred, what the transferor transfers is only the transferee's right to continue to apply for the patent. It cannot fundamentally guarantee that the transferee will be able to become the patent owner of the transferee's invention in the future. people. After the right to apply for a patent for an invention-creation is transferred, the transferor cannot file a patent application for the same invention-creation himself, nor has he the right to transfer the right to apply for a patent for the invention-creation to a third party; Before rejection, the assignor shall not use the invention for profit-making production activities, but good-faith use for non-profit purposes is not restricted, such as using the invention to serve scientific research and experiments.