Where any patent agency is entrusted , such agency shall affix its stamp 委托专利代理机构的,由专利代理机构盖章。
Any entity or individual in mainland china may appoint a patent agency to apply for a patent and to attend to other patent matters in the country 中国内地的单位或者个人可以委托专利代理机构在国内申请专利和办理其他专利事务。
Where any chinese entity or individual applies for a patent or has other patent matters to attend to in the country , it or he may appoint a patent agency to act as its or his agent 中国单位或者个人在国内申请专利和办理其他专利事务的,可以委托专利代理机构办理。
Where there are two or more applicants and no patent agency is appointed , unless otherwise stated in the request , the applicant named first in the request shall be the representative 申请人有2人以上且未委托专利代理机构的,除请求书中另有声明的外,以请求书中指明的第一申请人为代表人。
Where any party concerned has entrusted a patent agency , the document shall be sent to the patent agency ; where no patent agency has been entrusted , the document shall be sent to the contact designated in the written request 当事人委托专利代理机构的,文件送交专利代理机构;未委托专利代理机构的,文件送交请求书中指明的联系人。