Patents by Inventor Stefan SITZMANN (deceased)

Stefan SITZMANN (deceased) 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).

  • PRINTED AND COATED RELEASE FOIL
    Publication number: 20200369927
    Abstract: The invention relates to a release foil comprising a substrate layer, a printed image and a release coating, wherein the the printed image is arranged at least partially between the substrate layer and the release coating, wherein the printed image includes at least one dye that is cured by UV radiation, and wherein the release coating includes a polysiloxane that is cured by UV radiation.
    Type: Application
    Filed: January 18, 2019
    Publication date: November 26, 2020
    Inventors: Sahin SAYGILI, Stefan SITZMANN (deceased), Werner SCHMIDT, Stefan KRÜGEL, Matthias SEELER, Gerald DITTRICH