Patents by Inventor Ellen Logan

Ellen Logan 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).

  • Method to promote oral health in companion animals
    Patent number: 8168161
    Abstract: A method for promoting oral health in a companion animal comprises causing the animal to ingest a composition comprising an oral health-promoting effective total amount of at least one antioxidant.
    Type: Grant
    Filed: December 22, 2004
    Date of Patent: May 1, 2012
    Assignee: Hill's Pet Nutrition, Inc.
    Inventors: Dale Scherl, Ellen Logan, Kathy Gross
  • Method to promote oral health in companion animals
    Publication number: 20060134014
    Abstract: A method for promoting oral health in a companion animal comprises causing the animal to ingest a composition comprising an oral health-promoting effective total amount of at least one antioxidant.
    Type: Application
    Filed: December 22, 2004
    Publication date: June 22, 2006
    Inventors: Dale Scherl, Ellen Logan, Kathy Gross