Patents by Inventor Bohden Zakiewicz

Bohden Zakiewicz 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).

  • Matrix of meltable minerals and fertilizers
    Publication number: 20020151621
    Abstract: The present invention are methods for and products having an elemental sulfur matrix. The matrix is formed by using an amount of shear force on molten elemental sulfur, where the molten sulfur is combined with a matrix forming material.
    Type: Application
    Filed: April 11, 2001
    Publication date: October 17, 2002
    Inventor: Bohden Zakiewicz