Patents by Inventor Harriet Ulland

Harriet Ulland has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).

  • ANTIMICROBIAL COMPOSITIONS AND METHODS FOR TREATING PACKAGED FOOD PRODUCTS
    Publication number: 20070020364
    Abstract: The present invention relates to a method of using an antimicrobial composition on a food product where the antimicrobial composition is applied to a food product, the food product is packaged and sealed, and then activation energy is applied to the sealed food product.
    Type: Application
    Filed: July 21, 2006
    Publication date: January 25, 2007
    Applicants: ECOLAB INC., HORMEL FOODS, LLC
    Inventors: Scott Burnett, Jocelyn Chopskie, Joy Herdt, Teresa Podtburg, Timothy Gutzmann, Daniel Brown, Richard Christianson, Harriet Ulland