Patents by Inventor Dagmar Fitz-Kramer

Dagmar Fitz-Kramer 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).

  • Aqueous solution
    Patent number: 10100224
    Abstract: The invention relates to an aqueous solution containing at least one modification agent, whey, water glass and a solvent, in particular an aqueous solvent, and to the uses thereof, particularly as a fire-retardant impregnation, coating or sealant material.
    Type: Grant
    Filed: October 29, 2012
    Date of Patent: October 16, 2018
    Inventors: Dagmar Fitz-Kramer, Volker Fritz
  • AQUEOUS SOLUTION
    Publication number: 20140322548
    Abstract: The invention relates to an aqueous solution containing at least one modification agent, whey, water glass and a solvent, in particular an aqueous solvent, and to the uses thereof, particularly as a fire-retardant impregnation, coating or sealant material.
    Type: Application
    Filed: October 29, 2012
    Publication date: October 30, 2014
    Inventors: Dagmar Fitz-Kramer, Volker Fritz