Purchase patent quotation

First, find out all five patents. Look at the application date and validity period. Analyze the weight of five patents. There must be a main patent and a peripheral patent. If there is no patent in it, you can negotiate with the other party if necessary. If the other party insists on bundling five patents together, it will involve monopoly and commercial violations. From the regional analysis. If a patent protects four countries. Your target market only needs their protection. You can lower the price on this ground. Timeliness, the protection period of the invention is 20 years. If there are only a few years left, it may be difficult to bargain. Exclusivity depends on the way the patent is licensed by the other party. The price of exclusive license is definitely high, but if it has been licensed to other companies. So you can ask for the same price as the other party. If the price difference is particularly large, it is possible to sue the other party for commercial monopoly, and the other party is obliged to license the patent to any enterprise fairly.