Patents by Inventor Joerg Fuehr

Joerg Fuehr 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).

  • Stabilization of compounds containing iodine having polymers comprising nitrogen
    Patent number: 9326502
    Abstract: The invention relates to the production of nitrogen containing polymers from aziridines, to the use of these nitrogen containing polymers for stabilizing iodine containing compounds, to compositions comprising at least the nitrogen containing polymers and also iodine containing compounds, and to the use of these compositions as biocides and/or for controlling microorganisms.
    Type: Grant
    Filed: November 15, 2012
    Date of Patent: May 3, 2016
    Assignee: LANXESS Deutschland GmbH
    Inventors: Andreas Boettcher, Hermann Uhr, Peter Spetmann, Thomas Jaetsch, Joerg Fuehr
  • STABILIZATION OF COMPOUNDS CONTAINING IODINE HAVING POLYMERS COMPRISING NITROGEN
    Publication number: 20140303277
    Abstract: The invention relates to the production of nitrogen containing polymers from aziridines, to the use of these nitrogen containing polymers for stabilizing iodine containing compounds, to compositions comprising at least the nitrogen containing polymers and also iodine containing compounds, and to the use of these compositions as biocides and/or for controlling microorganisms.
    Type: Application
    Filed: November 15, 2012
    Publication date: October 9, 2014
    Inventors: Andreas Boettcher, Hermann Uhr, Peter Spetmann, Thomas Jaetsch, Joerg Fuehr