TREA

Kara Hulsey

Follow

Person

  • Dewitt, IA, US
People

Patents Grantslast 30 patents

  • Information Patent Grant

    Biodegradable sorbents
    • Patent number 7,294,343
    • Issue date Nov 13, 2007
    • Grain Processing Corporation
    • Frank Barresi
    • A23 - FOODS OR FOODSTUFFS THEIR TREATMENT, NOT COVERED BY OTHER CLASSES

Patents Applicationslast 30 patents

  • Information Patent Application

    Biodegradable sorbents
    • Publication number 20040086541
    • Publication date May 6, 2004
    • Grain Processing Corporation
    • Frank Barresi
    • A23 - FOODS OR FOODSTUFFS THEIR TREATMENT, NOT COVERED BY OTHER CLASSES
  • Information Patent Application

    Biodegradable sorbents
    • Publication number 20030020043
    • Publication date Jan 30, 2003
    • Grain Processing Corporation
    • Frank Barresi
    • C05 - FERTILISERS MANUFACTURE THEREOF