Patents by Inventor Johan Verendel

Johan Verendel 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).

  • Composition Comprising Polyester and Modified Hardwood Lignin
    Publication number: 20230235176
    Abstract: The present invention discloses a composition that may be extruded or injection moulded, comprising a chemically modified hardwood lignin and a polyester. The chemically modified hardwood lignin constitutes 10 to 50 weight-% of the total weight of the composition.
    Type: Application
    Filed: June 11, 2021
    Publication date: July 27, 2023
    Inventors: Christopher Carrick, Marcus Ruda, Johan Verendel, Thomas Roulin
  • Composition Comprising Polyester and Modified Softwood Lignin
    Publication number: 20230220207
    Abstract: The present invention discloses a composition that may be extruded and/or injection moulded, comprising a chemically modified softwood lignin and a polyester selected from PBS (PolyButylene Succinate), PBAT (PolyButylene Adipate Terephthalate) and PCL (PolyCaproLactone) or mixtures thereof. The chemically modified softwood lignin constitutes 10 to 25 weight-% of the total weight of the composition.
    Type: Application
    Filed: May 31, 2021
    Publication date: July 13, 2023
    Inventors: Christopher Carrick, Marcus Ruda, Johan Verendel, Thomas Roulin