Patents by Inventor Berkei Michael

Berkei Michael 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).

  • DISPERSION OF WAXES AND INORGANIC NANOPARTICLES AND USE THEREOF
    Publication number: 20110177142
    Abstract: The invention relates to dispersions, wherein the dispersions—in addition to a dispersant—compromise in combination (a) on the hand particles based on at least one organic material containing or being made of at least on wax, in particular wax particles, and (b) on the other hand particles based on at least one inorganic material, in particular inorganic nanoparticles, and to the use of said dispersions.
    Type: Application
    Filed: March 26, 2009
    Publication date: July 21, 2011
    Inventors: Ulrich Nolte, Berkei Michael