Submit the Declaration Form of Description Project Change to China National Intellectual Property Administration, and pay the handling fee of description project change within one month from the date of request, 250 yuan.
Second, the patent transfer fee
According to the type and technology of patents, there are thousands to hundreds of thousands, which need to be negotiated with each other.
Third, agency fees.
Agency fee is the fee charged by agency companies to provide various services to customers, and each agency company has its own rules and algorithms. Agency fees mainly include consultation, preparation of application documents, and some transactions from the patent office to the final authorization or rejection. Usually it is collected at one time when it is entrusted. Of course, according to the different service objects and contents, the amount and payment method can still be negotiated by both parties, and the agency agreement can be signed specifically.
It is understood that general regions and institutions will have different charging standards, but the approximate agency fee is about 300-3000 yuan, excluding the cost of patent evaluation report. The patent evaluation report costs about 3000 yuan.
Patent transactions flow to Ecotech. I hope I can help you!