Dai Lin CHEN

Person

  • Guangzhou, CN

Patents Grantslast 30 patents

  • Information Patent Grant

    Oral care composition

    • Patent number 11,260,004
    • Issue date Mar 1, 2022
    • Colgate Palmolive Company
    • Shao Peng Xu
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE

Patents Applicationslast 30 patents