Patents by Inventor Christiana Vasiliou

Christiana Vasiliou 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 for the manufacture of saturated fatty acid esters
    Patent number: 8334396
    Abstract: Disclosed is a process for the manufacture of saturated fatty acid esters by subjecting unsaturated fatty acid esters to hydrogenation in the presence of a catalyst suitable for catalysing the saturation of double bonds in the esters, which is characterized in that said catalyst represents a homogenous complex of a Group VIII metal and a sulfonated phosphite as the polar ionic ligand.
    Type: Grant
    Filed: June 14, 2008
    Date of Patent: December 18, 2012
    Assignee: Cognis IP Management GmbH
    Inventors: Georgios Papadogianakis, Achilleas Bouriazos, Angeliki Tsichla, Christiana Vasiliou
  • Process for the Manufacture of Saturated Fatty Acid Esters
    Publication number: 20100234625
    Abstract: Disclosed is a process for the manufacture of saturated fatty acid esters by subjecting unsaturated fatty acid esters to hydrogenation in the presence of a catalyst suitable for catalysing the saturation of double bonds in the esters, which is characterised in that said catalyst represents a homogenous complex of a Group VIII metal and a sulfonated phosphite as the polar ionic ligand.
    Type: Application
    Filed: June 14, 2008
    Publication date: September 16, 2010
    Applicants: COGNIS IP MANAGEMENT GMBH, NATIONAL & KAPODISTRIAN UNIVERSITY OF ATHENS
    Inventors: Georgios Papadogianakis, Achilleas Bouriazos, Angeliki Tsichla, Christiana Vasiliou