Patents by Inventor Manfred Kuhnert

Manfred Kuhnert 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).

  • Use of a Humic Acid Preparation for Treating Warm-Blooded Animals
    Publication number: 20150216871
    Abstract: The invention relates to the use of a humic acid preparation RB4 or lignocellulose carbon isolate for treating diseases in warm-blooded animals cause by glyphosate herbicide, whereby the glyphosate herbicide is bound to the humic acid preparation and reduced the growth-inhibiting effect of glyphosate herbicide on physiological germs. The invention also related to the use of humic acid preparation RB4 or lignocellulose carbon isolate for external skin application so that it leads to the improvement or maintenance of skin health.
    Type: Application
    Filed: September 11, 2013
    Publication date: August 6, 2015
    Inventors: Manfred Kühnert, Monika Krüger, Svent Haufe, Awad Sheata
  • Food products
    Patent number: 5456935
    Abstract: A food product containing an effective amount of a water-soluble alkali metal or ammonium huminate with a molecular weight of up to 50,000 D produced synthetically by oxidation of multi-valent phenolic compounds sufficient to protect the gastric and intestinal regions of a warm-blooded animal.
    Type: Grant
    Filed: November 16, 1994
    Date of Patent: October 10, 1995
    Assignee: Rutgerswerke AG
    Inventors: Manfred Kuhnert, Anton F. Haase, Hans W. Kleffner