Patents by Inventor Wilhelm Scigalla

Wilhelm Scigalla 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).

  • STABILIZED FREEZE-DRIED FORMULATION FOR CEPHALOSPORIN DERIVATIVES
    Publication number: 20100160278
    Abstract: The present invention relates to a freeze-dried formulation for cephalosporin derivatives having increased stability, a solution for obtaining and a method for preparing such a formulation, as well as the use of certain compounds for stabilizing cephalosporin derivatives in freeze-dried formulations. The compounds preferably used as stabilizers according to the invention are mannitol, trehalose, and PVP.
    Type: Application
    Filed: February 3, 2010
    Publication date: June 24, 2010
    Inventors: Markus Heubes, Wilhelm Scigalla
  • Stabilized Freeze-Dried Formulation for Cephalosporin Derivatives
    Publication number: 20080032962
    Abstract: The present invention relates to a freeze-dried formulation for cephalosporin derivatives having increased stability, a solution for obtaining and a method for preparing such a formulation, as well as the use of certain compounds for stabilizing cephalosporin derivatives in freeze-dried formulations. The compounds preferably used as stabilizers according to the invention are mannitol, trehalose, and PVP.
    Type: Application
    Filed: November 10, 2005
    Publication date: February 7, 2008
    Applicant: Basilea Pharmaceutica AG
    Inventors: Markus Heubes, Wilhelm Scigalla