谈未注册商标的法律保护孙爱民随着经济体制改革的深入，知识经济时代的到来，越来越多的企业更加关心自己的商标权、专利权等知识产权，同时也关注未注册商标的使用和法律保护问题。我国现行的商标法实行的是自愿注册原则。商标法第四条规定，企业、事业单位和个体工商业... On the Legal Protection of Unregistered Trademarks With the deepening of the reform of the economic system and the advent of the era of knowledge economy, more and more enterprises are more concerned about their intellectual property rights such as trademark rights and patent rights. At the same time, they also pay attention to the use of unregistered trademarks And legal protection issues. The current trademark law in our country is based on the principle of voluntary registration. Article 4 of the Trademark Law stipulates that enterprises, institutions and individual businesses ...