TREA

Kuei-tu Chang

Follow

Person

  • San Jose, CA, US
People

Patents Grantslast 30 patents

Patents Applicationslast 30 patents

  • Information Patent Application

    NUTRITIONAL SUPPLEMENT SYSTEM
    • Publication number 20160129058
    • Publication date May 12, 2016
    • Shaklee Corporation
    • Kuei-tu Chang
    • A23 - FOODS OR FOODSTUFFS THEIR TREATMENT, NOT COVERED BY OTHER CLASSES
  • Information Patent Application

    NUTRITIONAL SUPPLEMENT SYSTEM
    • Publication number 20140178347
    • Publication date Jun 26, 2014
    • SHAKLEE CORPORATION
    • Kuei-tu Chang
    • A23 - FOODS OR FOODSTUFFS THEIR TREATMENT, NOT COVERED BY OTHER CLASSES
  • Information Patent Application

    NUTRITIONAL SUPPLEMENT SYSTEM
    • Publication number 20100143533
    • Publication date Jun 10, 2010
    • Shaklee Corporation
    • Kuei-tu Chang
    • A23 - FOODS OR FOODSTUFFS THEIR TREATMENT, NOT COVERED BY OTHER CLASSES
  • Information Patent Application

    Method of making tablets and tablet compositions produced therefrom
    • Publication number 20020150617
    • Publication date Oct 17, 2002
    • Rexall Sundown, Inc.
    • William J. Mergens
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE