无效代理 meaning in English
void agency
Examples
- Technical fields : patent application involving the fields of computer , trade device , mechanical engineering ; patent review and invalidation
擅长业务：计算机商业方法机械专利复审与无效代理 - Technical fields : patent application involving the fields of mechanical engineering , electromechanics , electronics and computer ; patent review and invalidation
擅长业务：机械机电电子计算机专利复审与无效代理 - Practice description : patent application involving the fields of biologic technology and chemistry ; patent review and invalidation ; patent infringement litigation
擅长业务：生物技术化学专利复审与无效代理侵权诉讼代理 - Technical fields : patent application involving the fields of electronics , communication , automation ; patent review and invalidation ; international patent issues
擅长业务：电子通讯自动化控制专利复审与无效代理国外专利代理 - Professional experience : mr . wang has been engaged in intellectual property for 5 years , and has a great deal of experience in patent agent
简历：从事知识产权代理五年，具有丰富的专利代理经验擅长业务：化工高分子材料专利无效代理