Patents by Inventor Kuno Schadlich

Kuno Schadlich 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).

  • Supported-catalyst and use of same
    Patent number: 5780688
    Abstract: The invention concerns a supported catalyst in the form of packing and constructed on an open-pore support material on whose external and internal surfaces a macro-porous ion exchange resin is mechanically and/or chemically affixed.
    Type: Grant
    Filed: April 5, 1996
    Date of Patent: July 14, 1998
    Assignee: Veba Oel AG
    Inventors: Ulrich Hoffmann, Ulrich Kunz, Hartmut Bruderreck, Klaus Gottlieb, Kuno Schadlich, Stefan Becker
  • Molded bodies comprised of macroporous ion exchange resins, and use of said bodies
    Patent number: 5244929
    Abstract: Molded bodies in the form of packing bodies comprising a macroporous strongly acid or basic ion exchange resin having a voids fraction of 5-95 vol % of the macro shape without pores, a BET surface area of 0.1-1,000 sq m/g, and an ion exchange capacity of 0.05-10 meq/g.
    Type: Grant
    Filed: May 11, 1992
    Date of Patent: September 14, 1993
    Assignee: Veba Oel Aktiengesellschaft
    Inventors: Klaus Gottlieb, Wilfried Graf, Kuno Schadlich, Ulrich Hoffmann, Alwin Rehfinger, Jorg Flato
  • Method for dehydrogenating hydrocarbons
    Patent number: 4704497
    Abstract: A process for dehydrogenating saturated or unsaturated hydrocarbons wherein the flow direction of the oxygen-containing gas, employed for removing coke deposits on the catalyst surface, is opposite to that for the hydrocarbon feed undergoing dehydrogenation.
    Type: Grant
    Filed: July 14, 1986
    Date of Patent: November 3, 1987
    Assignee: Veba Oel AG
    Inventors: Klaus Gottlieb, Wilfried Graf, Heinz-Kuno Schadlich