Patents by Inventor Anne-Kristin TRUETZSCHLER

Anne-Kristin TRUETZSCHLER 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).

  • NANOSTRUCTURED ACTIVE INGREDIENT CARRIER SYSTEM
    Publication number: 20220401577
    Abstract: The invention relates to a nanostructured active ingredient carrier system, in particular for reducing cytotoxic properties owing to the use of sheath polymer and the transport resulting therefrom, for interactions with cell membranes during the transport of hydrophilic constituents and, in connection therewith, the generation of an early endosomal release of the interaction complex from the carrier system. The problem addressed by the present invention is that of specifying a nanostructured active ingredient carrier system which avoids the disadvantages of the prior art and in particular permits a reduction in cytotoxic properties owing to the use of a sheath polymer and the transport resulting therefrom.
    Type: Application
    Filed: July 1, 2022
    Publication date: December 22, 2022
    Inventors: Anja TRAEGER, Anne-Kristin TRUETZSCHLER, Tanja BUS, Ulrich Sigmar SCHUBERT
  • Nanostructured active ingredient carrier system
    Patent number: 11376336
    Abstract: The invention relates to a nanostructured active ingredient carrier system, in particular for reducing cytotoxic properties owing to the use of sheath polymer and the transport resulting therefrom, for interactions with cell membranes during the transport of hydrophilic constituents and, in connection therewith, the generation of an early endosomal release of the interaction complex from the carrier system. The problem addressed by the present invention is that of specifying a nanostructured active ingredient carrier system which avoids the disadvantages of the prior art and in particular permits a reduction in cytotoxic properties owing to the use of a sheath polymer and the transport resulting therefrom.
    Type: Grant
    Filed: January 10, 2018
    Date of Patent: July 5, 2022
    Assignee: FRIEDRICH-SCHILLER-UNIVERSITAET JENA
    Inventors: Anja Traeger, Anne-Kristin Truetzschler, Tanja Bus, Ulrich Sigmar Schubert
  • NANOSTRUCTURED ACTIVE INGREDIENT CARRIER SYSTEM
    Publication number: 20200061206
    Abstract: The invention relates to a nanostructured active ingredient carrier system, in particular for reducing cytotoxic properties owing to the use of sheath polymer and the transport resulting therefrom, for interactions with cell membranes during the transport of hydrophilic constituents and, in connection therewith, the generation of an early endosomal release of the interaction complex from the carrier system. The problem addressed by the present invention is that of specifying a nanostructured active ingredient carrier system which avoids the disadvantages of the prior art and in particular permits a reduction in cytotoxic properties owing to the use of a sheath polymer and the transport resulting therefrom.
    Type: Application
    Filed: January 10, 2018
    Publication date: February 27, 2020
    Inventors: Anja TRAEGER, Anne-Kristin TRUETZSCHLER, Tanja BUS, Ulrich Sigmar SCHUBERT