Patents by Inventor Denise A. McLaine

Denise A. McLaine 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).

  • Roof having resinous shingles
    Patent number: 5615523
    Abstract: A roof includes a roof deck and a plurality of roofing shingles where the roofing shingles have the appearance of a wooden shake shingle and comprise organic, resinous material in, preferably a plastic material, an amount within the range of from about 16 to about 24 percent by weight, and a filler material in an amount within the range of from about 76 to about 84 percent by weight. The roof provides a Class A fire barrier when tested according to ASTM test E108-93 for flame spread, burning brand and intermittent flame.
    Type: Grant
    Filed: April 24, 1995
    Date of Patent: April 1, 1997
    Assignee: Owens-Corning Fiberglas Technology, Inc.
    Inventors: James R. Wells, Denise A. McLaine, James C. Wintgens, Roger A. McFarland, Arthur Blinkhorn