Patents by Inventor Jochem Billecke

Jochem Billecke 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).

  • Floor covering adhesive
    Patent number: 7169840
    Abstract: In a process for the manufacture of aqueous floor covering adhesives without the addition of solvents, high-boiling solvents, or plasticizers and with the use of a non-carboxylated styrene/butadiene (SBR) dispersion and of an agent providing initial adhesion, a melt of the agent providing initial adhesion, for example a resin with a melting point of 45 to 98° C., is added to the SBR dispersion under high shear forces for the purpose of obtaining a durably stable emulsion which provides not only high initial adhesion, but also high final strength.
    Type: Grant
    Filed: October 8, 2002
    Date of Patent: January 30, 2007
    Assignee: Ardex GmbH
    Inventors: Jochem Billecke, Rudiger Oberste-Padtberg, Thomas Wanke, Kenneth A. Tarczewski, David Allen Smith