Patents by Inventor Dieckmann Ramona

Dieckmann Ramona 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).

  • Nitro-substituted hydroxyindoles, their use as inhibitors of phosphodiesterase 4, and processes for preparing them
    Publication number: 20060293362
    Abstract: The invention relates to nitro-substituted 7-hydroxyindoles, to processes for preparing them, to pharmaceutical preparations which comprise these compounds and to the pharmaceutical use of these compounds, which are inhibitors of phosphodiesterase 4, as active compounds for treating diseases which can be influenced by using the compounds according to the invention to inhibit phosphodiesterase 4 activity in immunocompetent cells (e.g. macrophages and lymphocytes).
    Type: Application
    Filed: June 22, 2006
    Publication date: December 28, 2006
    Inventors: Hofgen Norbert, Kuss Hildegard, Steinike Karin, Jansch Hans-Joachim, Dieckmann Ramona, Hartenhauer Helge, Rundfeldt Chris, Hoppmann Joachim, Galetzka Christin, Gasparic Antje, Draheim Regina