What is the patent transfer fee?

For the cost of patent change and patent transfer, China's relevant laws and regulations have made specific provisions: 1. Under normal circumstances, the patent change fee: the inventor or applicant of the patent and the patentee need to pay 200 yuan; 50 yuan is required to change the relationship between patent agency or patent entrusted agent. 2. In general, patent transfer fee: 200 yuan is generally required for patent transfer. The above is the cost of changing or transferring the patent in general, but the specific cost still needs to be discussed and decided by the transferor and the buyer. When transferring a patent, you need to find a corresponding enterprise or patent agency to transfer it. When transferring a patent, we should also pay attention to the following issues: (1) The patent transferor should treat his own patent correctly and have a full understanding of its patent value. At the time of transfer, he should not ask too high a price, because too high a price will scare away buyers. (2) When transferring a patent, the patent must be a mature and available finished product, and samples should be shown to investors so that investors can better understand their own patents. (3) The patent should have a relevant plan, the content of which should be very detailed, and a detailed plan should be provided to the buyer. (4) The transferred patent must be authorized by a patent institution recognized by the state. If there is no authorized patent, there is no transfer right. Patent transfer must be carried out in accordance with relevant procedures. The first procedure is divided into five steps. Step 1: Find a reasonable way to transfer the patent. This is the most basic step of patent transfer. When transferring a patent, you should look for relevant enterprises or patent intermediaries, or you can transfer it on a professional patent transfer website. Only by finding the way of patent transfer can patent transfer be carried out normally. Step 2: When transferring a patent, the transferor of the patent and the buyer of the patent should sign the relevant patent transfer contract, and the signing of the contract is a very important link in patent transfer. The signing of the contract also means that the patent transferor and the patent purchaser have reached an agreement. After reaching an agreement, the patent transfer can proceed normally. Both parties shall specify the patent transfer in the contract as a legal basis. Step 3: Patent transferor and patent buyer need to prepare all kinds of relevant documents required for patent transfer in advance, and the format of the documents must be drafted in accordance with relevant laws and regulations, and the speed of reviewing the documents that meet the format in China National Intellectual Property Administration can also be relatively improved. Step 4: After sorting out all relevant documents, it can be handed over to the patent agency, which will submit it to the State Patent Office. The transferred patent right has legal effect only after it has been approved by the State Patent Office. Step 5: Wait for the notice of patent transfer. After examining the patent transfer, the State Patent Office shall feed back the examination results to the parties within the specified time. If the patent transfer has passed the examination of the State Patent Office, the parties concerned will generally receive the compliance notice issued by the State Patent Office within 2-6 months, and the change results can be inquired in the China National Intellectual Property Administration Patent Library.