Patents by Inventor Gernot Frackmann

Gernot Frackmann 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).

  • PRINTABLE AND CONDUCTIVE PASTE AND METHOD FOR COATING A MATERIAL WITH SAID PASTE
    Publication number: 20100300618
    Abstract: A printable and electrically conductive paste includes a dispersible thermoplastic polyurethane; an electrically conductive filler; a water-soluble thickener; and water.
    Type: Application
    Filed: September 4, 2008
    Publication date: December 2, 2010
    Applicant: CARL FREUDENBERG KG
    Inventors: Gernot Frackmann, Benno Schmied, Bjoern Hellbach, Michael Roth, Gunter Scharfenberger, Ansagar Komp
  • CARBOXYLATED LATEX PARTICLES
    Publication number: 20080268552
    Abstract: The present invention relates to processes for preparing carboxylated latex particles based on the copolymerization of a monoalkenylaromatic monomer (A) and an aliphatic unsaturated carboxylic acid (B), where the copolymerization takes place at a pH in the range from pH >1.5 to pH <4.5. The pH is typically monitored during the copolymerization process and regulated by suitable compensatory titration. The invention likewise relates to the carboxylated latex particles obtainable by one of the processes according to the invention, and to the use of these particles in an immunological test method.
    Type: Application
    Filed: December 17, 2007
    Publication date: October 30, 2008
    Inventors: Albert Geiger, Gernot Frackmann, Hans-Ulrich Moritz, Peter Sluka