TREA

Chris Heezen

Follow

Person

  • Arlington Heights, IL, US
People

Patents Grantslast 30 patents

  • Information Patent Grant

    Dual compartment pouch
    • Patent number 7,631,760
    • Issue date Dec 15, 2009
    • Amcor Flexibles Healthcare, Inc.
    • David Guelzow
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL

Patents Applicationslast 30 patents

  • Information Patent Application

    Dual Compartment Pouch
    • Publication number 20100051495
    • Publication date Mar 4, 2010
    • Amcor Flexibles, Inc.
    • David Guelzow
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Application

    Dual compartment pouch
    • Publication number 20090200198
    • Publication date Aug 13, 2009
    • Amcor Flexibles Healthcare, Inc.
    • David Guelzow
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE