Patents by Inventor Matthias Hopp

Matthias Hopp 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).

  • Raney copper
    Patent number: 7632967
    Abstract: Raney copper which is doped with at least one metal from the group comprising iron and/or noble metals is used as a catalyst in the dehydrogenation of alcohols.
    Type: Grant
    Filed: June 1, 2007
    Date of Patent: December 15, 2009
    Assignee: Degussa AG
    Inventors: Daniel Ostgard, Jörg Sauer, Andreas Freund, Monika Berweiler, Matthias Höpp, Rudolf Vanheertum, Walther Girke
  • RANEY COPPER
    Publication number: 20070270306
    Abstract: Raney copper which is doped with at least one metal from the group comprising iron and/or noble metals is used as a catalyst in the dehydrogenation of alcohols.
    Type: Application
    Filed: June 1, 2007
    Publication date: November 22, 2007
    Inventors: Daniel Ostgard, Jorg Sauer, Andreas Freund, Monika Berweiler, Matthias Hopp, Rudolf Vanheertum, Walther Girke
  • Raney copper
    Publication number: 20040260120
    Abstract: Raney copper which is doped with at least one metal from the group comprising iron and/or noble metals is used as a catalyst in the dehydrogenation of alcohols.
    Type: Application
    Filed: June 18, 2004
    Publication date: December 23, 2004
    Inventors: Daniel Ostgard, Jorg Sauer, Andreas Freund, Monika Berweiler, Matthias Hopp, Rudolf Vanheertum, Walther Girke
  • Raney copper
    Publication number: 20040199007
    Abstract: Raney copper which is doped with at least one metal from the group comprising iron and/or noble metals is used as a catalyst in the dehydrogenation of alcohols.
    Type: Application
    Filed: April 15, 2004
    Publication date: October 7, 2004
    Inventors: Daniel Ostgard, Jorg Sauer, Andreas Freund, Monika Berweiler, Matthias Hopp, Rudolf Vanheertum, Walther Girke
  • Raney copper
    Patent number: 6794331
    Abstract: Raney copper which is doped with at least one metal from the group comprising iron and/or noble metals is used as a catalyst in the dehydrogenation of alcohols.
    Type: Grant
    Filed: October 9, 2002
    Date of Patent: September 21, 2004
    Assignee: Degussa AG
    Inventors: Daniel Ostgard, Jorg Sauer, Andreas Freund, Monika Berweiler, Matthias Hopp, Rudolf Vanheertum, Walther Girke
  • Raney copper
    Publication number: 20030125200
    Abstract: Raney copper which is doped with at least one metal from the group comprising iron and/or noble metals is used as a catalyst in the dehydrogenation of alcohols.
    Type: Application
    Filed: October 9, 2002
    Publication date: July 3, 2003
    Inventors: Daniel Ostgard, Jorg Sauer, Andreas Freund, Monika Berweiler, Matthias Hopp, Rudolf Vanheertum, Walther Girke
  • Raney copper
    Publication number: 20020038051
    Abstract: Raney copper which is doped with at least one metal from the group comprising iron and/or noble metals is used as a catalyst in the dehydrogenation of alcohols.
    Type: Application
    Filed: February 15, 2001
    Publication date: March 28, 2002
    Applicant: Degussa-Huls AG
    Inventors: Daniel Ostgard, Jorg Sauer, Andreas Freund, Monika Berweiler, Matthias Hopp, Rudolf Vanheertum, Walther Girke