Patents by Inventor Peter Mark Ellen

Peter Mark Ellen 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).

  • Device for producing crystals
    Publication number: 20030180202
    Abstract: An apparatus and a process for crystallizing substances from solutions or dispersions containing these substances, in a crystallizer containing a classifying zone (3), comprise
    Type: Application
    Filed: November 25, 2002
    Publication date: September 25, 2003
    Inventors: Peter Mark Ellen, Christoph Gahn, Christopher William Rieker, Heinz-Walter Schneider, Robert Wagner