Patents by Inventor Aloisius R. M. Soeterboek

Aloisius R. M. Soeterboek 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 separation of alkyl branched fatty acids from a fatty acid mixture
    Patent number: 7514576
    Abstract: A process for the separation of alkyl branched C12 to C24 fatty acids from a fatty acid mixture comprising linear and alkyl branched C12 to C24 fatty acids comprises; (i) optionally hydrogenating the fatty acid mixture, (ii) cooling the mixture to form crystals, and (iii) separating the alkyl branched C12 to C24 fatty acids from the mixture by dry fractionation.
    Type: Grant
    Filed: September 20, 2004
    Date of Patent: April 7, 2009
    Assignees: Unichema Chemie B.V., ICI Americas, Inc.
    Inventors: Steven Tanzi, Aloisius R. M. Soeterboek, Erik T Brug, Johannes J Vreewijk