• PSCU Patent and Trademark Law Office

    5-5 , No. 1 Block of Sanlihe , Xicheng District ,Beijing 100045, P.R. China

  • Tel: 86-10-6858 9998
           86-10-6858 0992

  • Fax:86-10-6852 2738

  • Trademark Department
                E-mail:intldep@pscu.com.cn  
  • Patent Department
                Email:patentdep@pscu.com.cn      

 
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
FAX:86-10-68522738
E-mail:intldep@pscu.com.cn