according to article 32 of the patent law of the people's Republic of China, the applicant can withdraw his patent application at any time before being granted the patent right.
abnormal patent application refers to any entity or individual's behavior of submitting various patent applications, acting as a patent agent, transferring patent application rights or patent rights, etc., independently or jointly, for the purpose of protecting innovation, not based on real invention and creation activities, and seeking illegitimate interests or fictional innovation performance and service performance.