Patents by Inventor Daralyn McGuffin

Daralyn McGuffin 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 of surface modification for the reduction of trace component dissolution
    Publication number: 20080041105
    Abstract: A method or process for reducing the dissolution, or leaching, of trace components from a surface, such as glass, glass fibers, filter media or assembled filters by reaction or adsorption with the surface.
    Type: Application
    Filed: August 9, 2007
    Publication date: February 21, 2008
    Inventors: Carl Hahn, Daralyn McGuffin, Kurt Ginsel, Doug Mittlesteadt, Heath Burns, Mathews Thundyil