选择发明在新农药创制中的应用

The Applications of the Selective Patent in New Pesticide Discovery

简要介绍了选择发明及其在新农药创制中成功应用的实例。在农药创制中常采用的方法之一是模仿法，其成功的关键是如何避开他人专利的保护，而选择发明则是避开他人专利保护的一种方法。

The applications of the selective patent in new pesticide discovery with examples were briefly reviewed in this paper.The key problem in“ME TOO CHEMISTRY”,one of the most important methods to the discovery of new pesticides,is how to avoid the claims of the known patent.One of the answers is the selective patent.