Patents by Inventor Kathleen Desrosiers

Kathleen Desrosiers 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).

  • Patent number: 8424489
    Abstract: The device comprises a first food-receiving portion provided within an upper side of a main body The first portion comprises independent first food compartments disposed in axisymmetrical positions with reference to a central vertical axis A first cover having at least one access aperture is positioned over the first portion and is supported for free rotation upon actuation by the animal being fed Independent second food-receiving portions, each comprising two second food compartments separated from one another by a transversal wall, are provided adjacent to the first portion Each second portion has a corresponding second cover that is in sliding engagement therewith and freely movable upon actuation by the animal being fed The combination of rotating and sliding covers create stimulating challenges for the animal.
    Type: Grant
    Filed: July 21, 2009
    Date of Patent: April 23, 2013
    Inventor: Kathleen Desrosiers
  • Publication number: 20120204799
    Abstract: The device comprises a first food-receiving portion provided within an upper side of a main body The first portion comprises independent first food compartments disposed in axisymmetrical positions with reference to a central vertical axis A first cover having at least one access aperture is positioned over the first portion and is supported for free rotation upon actuation by the animal being fed Independent second food-receiving portions, each comprising two second food compartments separated from one another by a transversal wall, are provided adjacent to the first portion Each second portion has a corresponding second cover that is in sliding engagement therewith and freely movable upon actuation by the animal being fed The combination of rotating and sliding covers create stimulating challenges for the animal
    Type: Application
    Filed: July 21, 2009
    Publication date: August 16, 2012
    Inventor: Kathleen Desrosiers
  • Patent number: D642336
    Type: Grant
    Filed: July 15, 2010
    Date of Patent: July 26, 2011
    Inventor: Kathleen Desrosiers