Patents by Inventor Bernhard Schottmep

Bernhard Schottmep 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).

  • Substance mixture and a method for introducing at least one particulate active ingredient component into a liquid aqueous system
    Patent number: 7341623
    Abstract: A mixture of substances is designated for introduction into a liquid aqueous system and comprises at least one extremely finely divided active substance component that is designated for subsequent dissolution or dispersion in the liquid aqueous system. The mixture of substances comprises a proportion of cellulose-containing plant fibers and is present in finely particulate form. The cellulose-containing plant fibers improve both the transformation of the extremely finely divided active substance component into the finely particulate form and also its subsequent redissolution in the liquid aqueous system.
    Type: Grant
    Filed: October 15, 2002
    Date of Patent: March 11, 2008
    Assignee: Henkel KGaA
    Inventors: Martin Holl, Andreas Niess, Heinz Gotz, Klaus Neitzer, Heinz-Peter Hoffmann, Bernhard Schottmep