The Patent System To Limit Research

This treatise begins with "its analyses from the theoretical foundation of Patent-limitation System, proving in sociology, economics, jurisprudence aspects the sanity of the system. Then it sets forth the content of the system, which including the time-and -space lamination, implementation, as well as fair use and connotes that it is very necessary to set up the system to preserve the social benefits. In the end ,it looks forward the current of domestic law and the limitation of international law will firmly connected in the future.