Patents by Inventor Karen Steele

Karen Steele 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).

  • Hip, ridge or rake shingle
    Publication number: 20070144077
    Abstract: A hip, ridge or rake shingle comprised of a plurality of panels sandwiched on each panel portion side of a layer of shingle material, such that each panel portion can be folded along a fold line, and wherein tabs are provided for each panel portion, adapted to be bent backwardly upon themselves, sandwiching thickening panels therebetween. The shingles can be laid up on a hip, ridge or rake of a roof, to yield desirable thickened features.
    Type: Application
    Filed: December 22, 2005
    Publication date: June 28, 2007
    Inventors: Joseph Quaranta, Stephen Koch, Robert Jenkins, Gregory Jacobs, Karen Steele