Patents by Inventor Charlotte Over

Charlotte Over 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 Epoxy-Functional Oxazolidinone
    Publication number: 20240076439
    Abstract: The present invention relates to composition at least including (A) at least one epoxy-group terminated polyoxazolidinone, derived from at least one polyisocyanate compound and at least one aliphatic polyepoxide compound, (B) at least one compound having at least one group that is reactive towards terminal epoxy-groups, and (C) at least one solvent. The molar ratio of the epoxy groups of the polyepoxide compound to the isocyanate groups of the polyisocyanate compound is 50:1 to 2.4:1. The at least one epoxy-group terminated polyoxazolidinone is present in an amount of 50 to 95% by weight, in respect of the solid content of the composition. The sum of all components in respect of the solid content of the composition adds up to 100% by weight and where the solid content of the composition is at least 35% by weight.
    Type: Application
    Filed: December 6, 2021
    Publication date: March 7, 2024
    Inventors: Irene Cristina Latorre Martinez, Yvonne Reimann, Jan Weikard, Florian Golling, Laura Woods, Christoph Guertler, Aurel Wolf, Kai Laemmerhold, Stefan Westhues, Sohajl Movahhed, Walter Leitner, Charlotte Over, Chicco Manzuna Sapu, Mathias Glassner