Patents by Inventor Christian RATHNER

Christian RATHNER 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).

  • CANNULA ASSEMBLY, IN PARTICULAR FOR DRAWING LIQUID FROM A BODY
    Publication number: 20230112768
    Abstract: A cannula arrangement includes a cannula support and a cannula held thereon. A distal flow-through channel end section of a flow-through channel of the cannula support has a stepped cross-sectional shape as seen in axial section, with multiple mutually different cross-sectional dimensions decreasing in the axial direction. Each one of the cross-sectional dimensions defines its own receiving section for the respective cannula to be received therein. Each one of the cross-sectional dimensions of the receiving sections is embodied to receive the cannula with a corresponding cross-sectional cannula dimension in each case.
    Type: Application
    Filed: March 4, 2021
    Publication date: April 13, 2023
    Applicant: Greiner Bio-One GmbH
    Inventors: Christian RATHNER, Gerhard STRASSER, Georg KOFLER