中文版 English
  • Patent download
    		•
  • Trademark download
    		•
     
     
          Power of att
          Power of attorney for trademark review and adjudication
          Application form for record of trademark license
          Application form for assignment of applied registered trademark
          
       
       
       
     
    PSCU Patent and Trademark Law Office
    5-5,No. 1 Block of sanlihe,.Xicheng District ,Beijing 100045,P.R.China
    Tel:86-10-68589998; 86-10-68580992 E-Mail:webmaster@pscu.com.cn