TREA

Qishan Liang

Follow

Person

  • Beijing, CN
People

Patents Applicationslast 30 patents

  • Information Patent Application

    Use of phencynonate hydrochloride
    • Publication number 20040152722
    • Publication date Aug 5, 2004
    • Chuangui Liu
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Application

    Use of phencynonate hydrochloride
    • Publication number 20040097737
    • Publication date May 20, 2004
    • Chuangui Liu
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE