What about the patent right after the cancellation of the company?

Method of canceling the patent right of the company: In general, the company can change the patentee of the patent under its name by means of transfer or gift. If the company has been cancelled, the patentee is still the company, and all shareholders of the original company can dispose of and transfer the property that was omitted when the company was cancelled and liquidated. If the company fails to make up for the omission within one year, any unit or individual may apply to confirm that the patent right is invalid.

legal ground

Article 10 of the Patent Law of People's Republic of China (PRC) * * * The patent application right and patent right can be transferred. Where a unit or individual in China transfers the right to apply for a patent or the patent right to a foreigner, foreign enterprise or other foreign organization, it shall go through the formalities in accordance with the provisions of relevant laws and administrative regulations. Where the right to apply for a patent or the patent right is transferred, the parties concerned shall conclude a written contract and register it with the patent administration department of the State Council, which shall make an announcement. The transfer of the right to apply for a patent or the patent right shall take effect from the date of registration. Article 45 From the date when the patent administration department in the State Council announced the grant of the patent right, if any unit or individual thinks that the grant of the patent right is not in conformity with the relevant provisions of this Law, it may request the patent administration department in the State Council to declare the patent right invalid.