Patents by Inventor Holger Schrovenwever

Holger Schrovenwever 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).

  • PDI BASED BEAD FOAMS
    Publication number: 20250051534
    Abstract: Foamed pellets include a composition including a thermoplastic polyurethane obtainable or obtained by reacting a polyisocyanate composition. The polyisocyanate composition includes pentamethylene diisocyanate, at least one chain extender, and a polyol composition. A process produces said foamed pellets, and a molded body can be produced from the foamed pellets. The foamed pellets have many uses including in sports equipment, shoe components, and floor and wall paneling.
    Type: Application
    Filed: December 14, 2022
    Publication date: February 13, 2025
    Applicant: BASF SE
    Inventors: Elmar Poeselt, Ulrike Groenhagen, Theresa Huelsmann, Holger Schrovenwever, Peter Gutmann, Ines Debeauvais De Vasconcelos, Saskia Mindrup