Patents by Inventor Barry McLow

Barry McLow 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).

  • Paper coating compositions
    Patent number: 8062415
    Abstract: The invention relates to a composition for controlling the bleed fastness of organic coloring pigments in paper coatings comprising a) 1 to 30% by weight, based on the total weight of the composition, of an organic coloring pigment, b) 1 to 20% by weight, based on the total weight of the composition, of one or more binders, c) 0 to 20% by weight, based on the total weight of the composition, of starch, d) 0 to 10% by weight, based on the total weight of the composition, of an anionic direct dye, e) 0 to 10% by weight, based on the total weight of the composition one or more auxiliaries and f) water to 100%, a method of application and use of the composition.
    Type: Grant
    Filed: April 5, 2004
    Date of Patent: November 22, 2011
    Assignee: BASF SE
    Inventors: Ray Davenport, Charles Hunger, Ian William Knowles, Terry Lloyd, Barry McLow, Heinz Schneider
  • Paper Coating Compositions
    Publication number: 20070266894
    Abstract: The invention relates to a composition for controlling the bleed fastness of organic colouring pigments in paper coatings comprising a) 1 to 30% by weight, based on the total weight of the composition, of an organic colouring pigment, b) 1 to 20% by weight, based on the total weight of the composition, of one or more binders, c) 0 to 20% by weight, based on the total weight of the composition, of starch, d) 0 to 10% by weight, based on the total weight of the composition, of an anionic direct dye, e) 0 to 10% by weight, based on the total weight of the composition one or more auxiliaries and f) water to 100%, a method of application and use of the composition
    Type: Application
    Filed: April 5, 2004
    Publication date: November 22, 2007
    Inventors: Ray Davenport, Charles Hunger, Ian Knowles, Terry Lloyd, Barry McLow, Heinz Schneider