Patents by Inventor Karen Knapp

Karen Knapp 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 Coating Honeycomb Bodies
    Publication number: 20100304041
    Abstract: A ceramic coating is provided on the outer surface of a honeycomb body by applying a first layer of coating material comprising a ceramic or ceramic-forming component to the outer surface, subjecting at least part of the first layer to at least partial curing, and then adding one or more additional layers of coating material comprising a ceramic or ceramic-forming component over the previously applied and cured layer(s).
    Type: Application
    Filed: May 29, 2009
    Publication date: December 2, 2010
    Inventors: Tonia Havewala Fletcher, Karen Knapp, Gabrielle Lange, William Paul Ryszytiwskyj, Rebecca Lynn Schulz, Gary Graham Squier