Patents by Inventor Robert Lousenberg

Robert Lousenberg 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).

  • MEMBRANES ELECTRODE ASSEMBLIES PREPARED FROM FLUOROPOLYMER DISPERSIONS
    Publication number: 20070281198
    Abstract: Described are to membrane electrode assemblies and electrochemical cells, containing membranes prepared from fluoropolymer organic-liquid dispersions containing a homogeneous mixture of reacted and unreacted sulfonyl halide groups.
    Type: Application
    Filed: May 18, 2007
    Publication date: December 6, 2007
    Inventor: ROBERT LOUSENBERG
  • FLUOROPOLYMER DISPERSIONS AND MEMBRANES
    Publication number: 20070282023
    Abstract: The invention is directed to fluoropolymer organic-liquid dispersions and membranes containing a homogeneous mixture of reacted and unreacted sulfonyl halide groups. The dispersions are useful in the preparation of crosslinked membranes.
    Type: Application
    Filed: May 18, 2007
    Publication date: December 6, 2007
    Inventor: ROBERT LOUSENBERG
  • PROCESS TO PREPARE FLUOROPOLYMER DISPERSIONS AND MEMBRANES
    Publication number: 20070282022
    Abstract: Described is a process to prepare fluoropolymer organic-liquid dispersions containing a homogeneous mixture of reacted and unreacted sulfonyl halide groups. The dispersions are useful in the preparation of crosslinked membranes.
    Type: Application
    Filed: May 18, 2007
    Publication date: December 6, 2007
    Inventor: ROBERT LOUSENBERG
  • METHOD FOR PREPARING MEMBRANE ELECTRODE ASSEMBLIES FROM FLUOROPOLYMER DISPERSIONS
    Publication number: 20070278094
    Abstract: Described are methods for producing membrane electrode assemblies containing crosslinked membranes and electrodes, which membranes and electrodes are prepared from fluoropolymer organic-liquid dispersions containing a homogeneous mixture of reacted and unreacted sulfonyl halide groups.
    Type: Application
    Filed: May 31, 2007
    Publication date: December 6, 2007
    Inventor: Robert Lousenberg
  • CROSSLINKED MEMBRANE ELECTRODE ASSEMBLIES
    Publication number: 20070281199
    Abstract: Described are membrane electrode assemblies and electrochemical cells, containing crosslinked membranes and electrodes, which membranes and electrodes are prepared from fluoropolymer organic-liquid dispersions.
    Type: Application
    Filed: May 31, 2007
    Publication date: December 6, 2007
    Inventor: ROBERT LOUSENBERG