Patents by Inventor Kurt Schaffluetzel

Kurt Schaffluetzel 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).

  • Organic Compounds
    Publication number: 20100266696
    Abstract: A process of preparing a particulate and substantially crystalline drug substance. The process involves suspending a substantially crystalline drug substance in an anti-solvent to give a suspension, homogenising the suspension at elevated pressure to give drug particles that have a mean particle size of less than about 10 ?m, and drying the drug particles to remove any residual anti-solvent.
    Type: Application
    Filed: December 11, 2008
    Publication date: October 21, 2010
    Inventors: Gerhard Muhrer, Thomas Kieckbusch, Ranjit Thakur, Norbert Rasenack, Dilraj Singh, Kurt Schaffluetzel