Patents by Inventor Mark Mätschke

Mark Mätschke 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).

  • Continuous process and apparatus for recovering metal from metal and organic waste, by combustion of organic constituent of waste in rotary tube furnace
    Patent number: 7976611
    Abstract: Process for recovering metals from metal-containing wastes and materials, characterized in that the metal-containing waste is preferably introduced continuously into a process chamber, treated thermally with continuous intensive mixing, the organic components are continuously removed and subsequently oxidized and the metal-containing components, preferably as metal conglomerates, and the further inorganic metal-free components are discharged essentially continuously from the process chamber and a plant for carrying out the process.
    Type: Grant
    Filed: April 25, 2006
    Date of Patent: July 12, 2011
    Assignee: Currenta GmbH & Co. OHG
    Inventors: Joachim Beyer, Walter Leidinger, Wolfgang Calaminus, Egidius Vickus, Wilhelm Kuckelsberg, Mark Mätschke