Patents by Inventor Ingrid L. H. A. De Bock

Ingrid L. H. A. De Bock 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).

  • Starch based material
    Patent number: 5428150
    Abstract: A process for the extrusion of a starch-containing composition to produce a material suitable for the production of moulded articles in which the composition contains in addition to the starch a starch degradation product selected from starch hydrolysis products having DE's of 1 to 40, particularly a maltodextrin, oxidized starches and pyrodextrins.
    Type: Grant
    Filed: November 23, 1993
    Date of Patent: June 27, 1995
    Assignee: Cerestar Holding B.V.
    Inventors: Ingrid L. H. A. De Bock, Philip M. R. Van Den Broecke, Karl-Heinz Bahr