Patents by Inventor Lars Rodfefeld

Lars Rodfefeld 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).

  • METHOD FOR PRODUCING DITHIINE TETRACARBOXIMIDES
    Publication number: 20140296536
    Abstract: The present invention relates to a new process for preparing dithiine-tetracarboximides.
    Type: Application
    Filed: October 11, 2012
    Publication date: October 2, 2014
    Inventors: Thomas Himmler, Thomas Geller, Lars Rodfefeld, Frank Volz