Patents by Inventor Bert Whitmore

Bert Whitmore 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).

  • Publication number: 20020178679
    Abstract: A laminated shingle simulates a tiled roof when placed with other similar shingles on a roof deck. The laminated shingle includes an overlay member and an underlay member fixedly attached to each other. The overlay member includes an upper or headlap portion and a lower or exposed butt portion with one or more substantially identically shaped tabs with a cutout between each tab. The lower edge of the tabs may have a curving or negative contour. The tabs may taper in width from the butt edge to the lower edge of the headlap portion. The upper edge of the cutouts may have a generally straight contour or a generally curved contour. The lower edge of the underlay member may have a generally straight contour or a portion of the lower edge may have a generally curving contour. The overlay member and/or underlay member may include a darker shading area to enhance the tile simulating aspect of the shingle.
    Type: Application
    Filed: June 4, 2002
    Publication date: December 5, 2002
    Inventor: Bert Whitmore