TREA

Ya Chen

Follow

Person

  • Calagary, CA
People

Patents Grantslast 30 patents

  • Information Patent Grant

    Infant bottle and warming cover
    • Patent number 11,622,915
    • Issue date Apr 11, 2023
    • Li Liang
    • A23 - FOODS OR FOODSTUFFS THEIR TREATMENT, NOT COVERED BY OTHER CLASSES
  • Information Patent Grant

    Infant bottle and warming cover
    • Patent number 10,463,576
    • Issue date Nov 5, 2019
    • Li Liang
    • A23 - FOODS OR FOODSTUFFS THEIR TREATMENT, NOT COVERED BY OTHER CLASSES

Patents Applicationslast 30 patents

  • Information Patent Application

    INFANT BOTTLE AND WARMING COVER
    • Publication number 20160166474
    • Publication date Jun 16, 2016
    • Li Liang
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...