Patents by Inventor Laurentius J.H. Nijsten

Laurentius J.H. Nijsten 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).

  • Apparatus and Process For the Formation of a Film Fibre
    Publication number: 20080174045
    Abstract: The invention deals with an apparatus for the preparation of a film or fibre out of a reduced amount of material, in particular of polymeric material. This is achieved with small-sized equipment wherein each stretch roll has a diameter of between 35 and 100 mm. The invention also relates to a process for preparing a representative film from or fibre with a reduced amount of material, by using the specific equipment.
    Type: Application
    Filed: May 4, 2005
    Publication date: July 24, 2008
    Applicant: DSM IP ASSETS B.V.
    Inventors: Johannes I. Tiesnitsch, Matheus P. Quaedflieg, Leonardus W.G. Rijks, Laurentius J.H. Nijsten