Patents by Inventor Kurt E. Weimer

Kurt E. Weimer 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).

  • Process for the stabilization of biologically active substances immobilized on solid phases
    Patent number: 5126242
    Abstract: The invention relates to a process for the stabilization of biologically active substances which are immobilized on a carrier, where the solid phase with the immobilized biologically active substance is contacted for the stabilization with a solution which contains polyanetholesulfonic acid and/or salts thereof. The biologically active substances are, in particular, antibodies.
    Type: Grant
    Filed: June 12, 1990
    Date of Patent: June 30, 1992
    Assignee: Hoechst Aktiengesellschaft
    Inventors: Henning Hachmann, Peter Molz, Stephan Neuenhofer, Gerd Schnorr, Guido Simons, Heinz-Jurgen Skrzipczyk, Kurt E. Weimer