The legal status of patent rights in my country mainly involves ( ).

Answers: A, B, C, E

The legal status of patent rights in my country mainly involves: (1) The right to apply for a patent, the right to apply for a patent and the right to patent. (2) Invalidation, termination and restoration of patent rights. New version of chapter exercises, pre-test test papers, complete high-quality question bank + candidate note sharing, real-time updates, software, , (3) External licensing of patent rights.