Patents by Inventor Hans-Jürgen Grob

Hans-Jürgen Grob 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).

  • Process and catalyst for preparing alcohols
    Patent number: 7119237
    Abstract: Alcohols prepared by reacting carboxylic acids and/or carboxylic esters with hydrogen in the presence of a special catalyst.
    Type: Grant
    Filed: February 19, 2003
    Date of Patent: October 10, 2006
    Assignee: Bayer Aktiengesellschaft
    Inventors: Thomas Prinz, Jürgen Kintrup, Andreas Schulze Tilling, Jörg-Dietrich Jentsch, Gerald John, Hans-Jürgen Grob, Guido Giffels