Tsingyihua Intellectual Property LLC®

Credit·Diligence·Devotion·Harmony

Remember
Login
中文 English
Home Practices Professionals News Express Laws About us Contact us
  • Practices
  • Patent
  • Trademark
  • Copyright
  • Legal service
  • Form download
  • Strategic Design
  • Pre-filing Search & Patentability Analysis
  • Domestic and Overseas Patent Filing
  • Reexamination & Invalidation Request
  • Administrative Litigation, Civil Litigation of Patent Infringement
  • Patent Infringement Analysis
  • Design Around
  • Licensing & Technology Transfer
  • Payment of Annuity & Reminding
  • Search of Patent Documents and Non-patent Documents & Patent Monitoring
  • Technical Document Translation
Link
CPCC TIPO SIPO USPTO NCAC
Contact us
Address:2nd Floor, East Building, No. 45, Beiwa Road, Haidian District, Beijing 100142, China Zip code: 100142 Tel:(86-10) 82886568 (86-10) 82600082 Fax: (86-10) 82600083 Website: www.thuip.com Mailbox: ip@thuip.com
Copyright © 2001-2017 No. 10023388 -1, Beijing ICP