Patents by Inventor Nathan Burak

Nathan Burak 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).

  • Aluminosilicates
    Patent number: 4661333
    Abstract: This invention provides novel amorphous aluminosilicates having useful ion exchange properties and resistance to reaction with sodium silicate when used in detergent compositions. The invention also discloses routes to manufacture of the novel aluminosilicates.
    Type: Grant
    Filed: June 20, 1983
    Date of Patent: April 28, 1987
    Assignee: Internationale Octrooi Maatschappij "Octropa" BV
    Inventors: Colin Atkinson, Roger Brace, Nathan Burak