How to buy a patent

Legal analysis: the patent to be purchased must be announced before it can be purchased. You can make an announcement on the intellectual property website or apply through the patent office. A patent is a privilege owned by the patentee, but it should be registered in time.

Legal basis: Article 77 of the Patent Law of People's Republic of China (PRC) uses, promises to sell or sells an infringing patented product for the purpose of production and operation, and does not know that the product is manufactured or sold without the permission of the patentee, and shall not be liable for compensation.