N. S. Hettiarachchy

Person

  • Fayetteville, AR, US

Patents Applicationslast 30 patents

  • Information Patent Application

    Protective hydrocolloid for active ingredients

    • Publication number 20080241320
    • Publication date Oct 2, 2008
    • DSM IP Assets B.V.
    • Christian Schafer
    • A23 - FOODS OR FOODSTUFFS THEIR TREATMENT, NOT COVERED BY OTHER CLASSES