Class / Patent application number | Description | Number of patent applications / Date published |
052554000 | With pattern-forming feature | 7 |
20090193746 | 2/3RDS WIDTH FLAT INTERLOCKING TILES - A system for tiling roofs employs rows of full-width tiles extending across a surface, each row of tiles interspersed with ⅔ or other unconventional width tiles in an irregular, pseudo-random pattern that allows for proper drainage and also has a distinctive appearance. | 08-06-2009 |
20160024792 | FLEXIBLE LAMINATED HIP AND RIDGE SHINGLE - A laminated asphalt shingle including a base layer, a first decorative layer, and a second decorative layer is provided. The first decorative layer may be affixed to the base layer and to the second decorative layer by a flexible adhesive that permits the first decorative layer to move relative to both the base layer and the second decorative layer without de-bonding. The relative movement of the shingle layers permits the shingle to be folded over the ridge line of a roof without de-bonding or breaking the layers. Additionally, the relative movement of the layers when the shingle is installed over a ridge creates opposing transverse edges in which each layer is offset from the other layers as a result of the shingle bending about a different radius of curvature, thereby providing a dimensional appearance along the transverse edges. | 01-28-2016 |
20160145869 | ROOFING SHINGLE SYSTEM AND SHINGLES FOR USE THEREIN - A roofing system and roofing shingles for use therein are disclosed. The roofing system comprises a multiplicity of courses of roofing shingles having a headlap portion, a buttlap portion, a lateral leading edge, and a lateral trailing edge, wherein the headlap portion has a width that is less than a width of the buttlap portion defining a reduced-width headlap, wherein the lateral trailing edge of a shingle in a course partially overlaps and partially abuts the lateral leading edge of an adjacent previously installed shingle to form an interlocking edge between adjacent shingles in the course, and wherein the lateral edge includes a trailing edge projection having a weather edge, a rear edge, and a variable breadth that increases toward the rear edge of the trailing edge projection. | 05-26-2016 |
20160145870 | Roofing Shingle System and Shingles For Use Therein - A roofing system and roofing shingles for use therein are disclosed. The roofing system comprises a multiplicity of courses of roofing shingles having a headlap portion, a buttlap portion, a lateral leading edge, and a lateral trailing edge, wherein the headlap portion has a width that is less than a width of the buttlap portion defining a reduced-width headlap, wherein the lateral trailing edge of a shingle in a course partially overlaps and partially abuts the lateral leading edge of an adjacent previously installed shingle to form an interlocking edge between adjacent shingles in the course, and wherein the lateral edge includes a trailing edge projection having a weather edge, a rear edge, and a variable breadth that increases toward the rear edge of the trailing edge projection. | 05-26-2016 |
20160177568 | COATING SYSTEM FOR ROOF COVERING WITH PATTERN OF THE COVERING MANTLE BY THREE-DIMENSIONAL EFFECT AND LAMINATED BITUMINOUS TILE | 06-23-2016 |
052555000 | Facing simulating plural elements | 2 |
20100077689 | Synthetic Shingle or Tile With Stress Relief Nail Zones - A relatively rigid roofing shingle or tile is provided, having relatively flexible stress relief nail zones, that may comprise variations in thickness relative to the remainder of the shingle or tile, or variations in materials, such as will allow for relative movement of the shingles or tiles due to temperature variations resulting in expansion or contraction, or due to other forces, such that the movement will be between the shingles or the tiles and the nails or other fasteners that are used to secure the shingles or tiles to a roof or other surface, and is preferably within the elastic limits of the fastening zones of the shingles or tiles. | 04-01-2010 |
20160168861 | SINGLE PANEL SIDING PRODUCT | 06-16-2016 |