Intellectual Property（知识产权）

Patent law即专利法，是调整因发明而产生的社会关系、促进技术进步和经济发展的法律规范总和。

A patent is a legal right granted by a government to an inventor, giving them exclusive rights to their invention for a certain period.

专利再审是**Reexamination of Patent**。

商标注册的英语是 “Trademark Registration”。