| Class / Patent application number | Description | Number of patent applications / Date published |
|---|
| 052408000 | DISPARATE SHEET LAMINA BETWEEN EXPOSED SURFACES OF WALL, FLOOR, OR ROOF (E.G., VAPOR BARRIER, WATERPROOFING MEMBRANE) | 81 |
| 20080216429 | FIRE RETARDANT ROOF STRUCTURE FOR STYRENE INSULATED ROOFS AND METHOD FOR MAKING THE SAME - Disclosed is a fire retardant roof system with a roof deck, a sealant material applied to the roof deck to prevent fluid migration, a polystyrene insulation board upwardly adjacent the sealant material and a sealing material upwardly adjacent the polystyrene material. | 09-11-2008 |
| 20080236082 | Protective barrier material having low visual impact - A protective material for wrapping a building under construction, after construction, and building materials on a job site but not yet used in the framework construction. The protective material is formed from a synthetic composite sheet having a visual noise reductive colorization for providing low visual impact of the building under construction in its surrounding environment. | 10-02-2008 |
| 20080245012 | Superhydrophobic gypsum boards and process for making same - A gypsum board which has a gypsum core having a first side and a second side and a facing sheet disposed on the first side, wherein the facing sheet is made of a sheet material and said sheet material has at least one surfactant, filler particles and at least one polymeric binder. Also, a process of making a gypsum board. | 10-09-2008 |
| 20080271400 | Substitute Specification Profiled Membrane - The invention relates to a membrane, in particular for use as an insulation layer for building walls and floors, a sandwich panel comprising a base body and a membrane which is disposed on the base body, to a method for the production of a membrane provided with a surface having a reflection degree more than 0.2 (20% reflection), in addition to a method for thermally insulating a building. In order to provide a membrane having a high resistance to thermal transmission and to improve the thermal insulation of a sandwich panel, the membrane has a surface which has a high degree of reflection and/or the sandwich plate is provided with a corresponding membrane. The invention also relates to a method for the production of a membrane reflecting infrared radiation, in addition to a method for the thermal insulation of a building, such that a film coated with metal, in particular vacuum-coated metal, runs towards a plastic web of material after extrusion and is subsequently subjected to the formation step of the membranes. | 11-06-2008 |
| 20090007513 | FIRE RESISTANT AND INTUMESCENT LAMINATE, USEFUL AS A VAPOR BARRIER IN WOOD AND STEEL CONSTRUCTIONS - An intumescent laminate vapor barrier is fabricated with a fire-resistant putty. This has the advantage that it slows down the transmission of heat, expands when being exposed to temperature and thereby seals the cracks which could have been formed during the installation. It also protects the structures (framings) from fire and the sheathing made up of gypsum-boards, plywood, Oriented Strand Boards (OSB) or any other type. | 01-08-2009 |
| 20090056261 | Roofing membrane comprising microspheres - A foam suitable for use in roofing systems is provided. Roofing membranes comprising the foam have superior flowing properties at high temperatures without sacrificing low temperature performance. A particular useful roofing membrane comprises an upper surface layer, a reinforcement layer, and optionally a lower self-adhesive layer, wherein expanded microspheres are provided in one or more of said layers in an amount of between 0.01 and 10% based on the total weight of the roofing membrane. Moreover a method of making roofing membranes is provided. | 03-05-2009 |
| 20090056262 | SYSTEM AND METHOD FOR WATERPROOFING PARAPET WALLS - Disclosed is a system for waterproofing interior surfaces of parapet walls disposed on a roof, wherein the parapet walls include an interior surface counter flashing and a surface cap. The system includes at least one waterproofing membrane configured to allow moisture to escape from a space between the at least one waterproofing membrane and the interior surfaces of the parapet walls, wherein the at least one waterproofing membrane is disposed to extend at least a portion of a distance along the interior surfaces from the surface cap to the roof from which the parapet walls extend. The system also includes a flap valve defined by the at least one waterproofing membrane, the flap valve being positioned between the surface cap and the roof. | 03-05-2009 |
| 20090064618 | INSULATING AND WATERPROOFING MEMBRANE - An insulating a waterproofing membrane for over-lying attachment to a foam insulation layer of material fixed to a roof or other structure, the membrane including a first layer of a flexible foam material for over-lying attachment to the foam insulation layer, a second layer of a fabric fixed to and over-lying the first layer, and third layer comprising a waterproof outer skin affixed to and over-lying the second layer. | 03-12-2009 |
| 20090100775 | SELF REPAIRING ROOF MEMBRANE - A self repairing roof membrane includes a water impervious layer such as EPDM covering a layer including a water swellable polymer. Preferably, the water swellable polymer is bound to a nonwoven web. If a tear is formed through the membrane, water that passes through the tear will be absorbed by the water swellable polymer, which will form a hydrogel and plug the tear. | 04-23-2009 |
| 20090178355 | VAPOR-PERMEABLE, WATER-RESISTANT SHEATHING AND METHODS THEREOF - Embodiments of the present invention generally relate to sheathings generally used for building structures. More specifically, embodiments of the present invention relate to vapor-permeable, water-resistant, surface-treated sheathings having a drainage plane. In one embodiment a sheathing comprises a plurality of core layers, a first and second surface layer, each defining an exterior surface of the sheathing, and a plurality of adhesive layers, each disposed between each of the plurality of core layers, wherein the sheathing comprises a permeability rate of at least about 5 perms, and an absorption rate of less than about 15% water-by-weight. | 07-16-2009 |
| 20090193743 | Skid Resistant Surfaces - Pedestrian trafficable skid-resistant flexible articles are described. These articles include a flexible substrate having a non-skid coating comprising polymer units that degrade upon exposure to light and/or heat, preferably via chain scission. These articles may be applied to trafficable surfaces such as roof and floors. Articles in the form of roof underlayments having a skid-resistant surface are described in particular. | 08-06-2009 |
| 20090241453 | WATER VAPOR BARRIER FOR A CONCRETE FLOORING SYSTEM - A water vapor barrier material for a building structure includes a base entangled net material and a composite nonwoven. The composite nonwoven includes a film layer with a nonwoven layer on each side of the film layer. The film layer has a water vapor transmission rate of less than 10.0 g-MIL/100-in | 10-01-2009 |
| 20090301016 | VAPOR BARRIER FOR USE IN BUILDINGS - A vapor barrier for use in buildings, in particular for use in facades and/or in the rehabilitation of building roofs, wherein the barrier has a water vapor diffusion resistance (s | 12-10-2009 |
| 20090313932 | HIGH IMPACT, MOISTURE RESISTANT WALL PANEL SYSTEM - A high impact, moisture resistant, wall panel system and methods for mounting a high impact, moisture resistant wall panel to an existing structure are disclosed herein. A high impact, moisture resistant wall panel includes an inert substrate composed of a high density inorganic material, wherein the substrate is dimensionally stable, a laminate composed of a substantially rigid polymeric material, and an adhesive for engaging the laminate to the substrate. | 12-24-2009 |
| 20100031595 | Roofing plate, installation and method therefor - A plate employed for securing substrate to a roofing structure employs a recessed central hub through which a fastener is driven. A barrier membrane covers the plate and is bonded in position to the plate. A sidewall of the recessed hub includes at least one vent opening to equalize pressure within the recessed hub during installation and post-installation. | 02-11-2010 |
| 20100071291 | Roll Roofing - A roll roofing material is provided in the form of a cylindrical roll that may or may not have an exterior covering thereon, and with transverse members being provided, carried by the cylindrical roll, and which protrude generally outwardly of an exterior cylindrical surface of the roll. The transverse members inhibit rolling of the roll roofing either off a pitched roof. One or more inserts may be provided in a hollow core of the roll, and connectors may attach a strap to these inserts for transporting the same from ground to a rooftop, or otherwise. Protective covers may be provided at opposite ends of the roll roofing, and the protective covers may comprise the transverse members, as may be desired. | 03-25-2010 |
| 20100229487 | Radiant thermal barrier - Fan-folded panels are provided with longitudinal cuts or fold lines along an extended length of the panels to enable folding of edge sections of the panels into channel walls on either side of an intermediate panel section together forming a channel having a heat reflective surface inside the channel, the channel for insertion between two facing joists or studs so that tops of the channel walls are pushed up against a facing surface supported by the joists to form an air cavity between the facing surface and the channel acting as the radiant thermal barrier. A hydronic under floor heating pipe may be pre-installed attached to the facing surface supported by the joists or studs with the result that a proper air cavity is maintained with the radiant thermal barrier. | 09-16-2010 |
| 20110011021 | Fire Resistant Slipsheet - A fire resistant slipsheet in roll form includes a fiber mat having first and second sides and a coating containing expandable graphite, a filler, and a binder. The coating is coated on at least one of the first and second sides of the fiber mat, and a single layer of the slipsheet achieves a Class A rating when tested according to UL 790 and/or ASTM E-108 Standard Test Methods for Fire Tests of Roof Coverings. A fire resistant roofing system and a method for installing a fire resistant roofing system that achieves a Class A rating when tested according to UL 790 and/or ASTM E-108 Standard Test Methods for Fire Tests of Roof Coverings is also provided. | 01-20-2011 |
| 20110107701 | MATERIAL - A material ( | 05-12-2011 |
| 20110185666 | ADHESIVE MEMBRANE - A self-adhesive permeable membrane sheet ( | 08-04-2011 |
| 20110258954 | Moisture barrier - A moisture barrier is formed between a water bearing floor surface and external material, such as flooring or water bearing wall surfaces, wherein the water bearing floor surface includes an embedded water barrier membrane incorporated into one or more of the edges of the water bearing floor surface. The water bearing floor surface may include a shower floor pan, sink, or similar water collecting surface. The external material may include water bearing wall surfaces, such as FRP, or flooring material, such as ceramic tile or epoxy flooring materials. The combination of the water barrier membrane and external materials creates a water proof seal without caulk or other sealant which does not deteriorate with time and usage. Also, the invention may include a non-porous adjacent material including a notch for accepting the water barrier membrane and wherein the water barrier membrane is glued or otherwise affixed to the water bearing floor surface. | 10-27-2011 |
| 20110258955 | UNDER PURLIN INSULATION SYSTEM - A method for installing a vapor bather in a building includes loosely hanging a strip around a periphery of an area to be insulated, providing a vapor bather having a plurality of attachments, the attachments adapted to attach to the strip, attaching the attachments to the strip, and then tightening the strip to tighten the vapor bather. | 10-27-2011 |
| 20110314759 | DRYWALL PRODUCT - A drywall product may inhibit the formation of mold, may hold a nail securely, may provide insulation, and may be strong and durable. The drywall product may include one or more of the following features: a vapor barrier on a stud side of a sheet of the drywall product, a nailing and fastening member on at least a portion of the sheet of the drywall product, a drywall-type mixture covering a wall side of the sheet of the drywall product, and a paper face for a smooth finish. | 12-29-2011 |
| 20120159886 | SYSTEM AND COVER ELEMENT FOR AIR SEALING - A system for air sealing of leaks in building corners in a wall portion made up by a framework, including a cover element with two overlapping and plane flexible film portions, which are connected to each other along a first edge portion. The film portions include linear folding lines to enable unfolding of the cover element for forming a three-dimensional geometry including a main surface and a collar which projects from the main surface and is formed integrally therewith and which corresponds to three sides of the beam portion. | 06-28-2012 |
| 20130283715 | PANEL FOR SHEATHING SYSTEM AND METHOD - The panel includes a water resistant barrier layer secured atop its outward facing surface. The water resistant barrier layer includes a skid resistant surface. The panels are made of lignocellulosic material. The water resistant and skid resistant surface may include indicia for aligning strips of tape or for aligning fasteners. A method for manufacturing the water resistant building panels is also disclosed and includes the steps of feeding paper onto a forming belt, depositing lignocellulosic material and the binding agent onto the forming belt so as to form a lignocellulosic mat, applying heat and pressure so as to impart the skid resistant surface on the paper, and cutting panels to predetermined sizes. | 10-31-2013 |
| 20140013693 | ASPHALTIC SHEET MATERIALS INCLUDING EXPANDABLE GRAPHITE - An asphaltic sheet comprising an asphaltic component including an asphalt binder and expandable graphite. | 01-16-2014 |
| 20140013694 | FREE FLOATING SUB-FLOOR THERMOPLASTIC TILE - A sub-floor tile is provided for use in a modular sub-floor tile system. The sub-floor tile has an upper surface and a lower surface made from one prefabricated, durable, water resistant, mould and mildew growth resistant thermoplastic elastomer with acoustic deadening properties. The lower surface has a series of projections extending away from the sub-floor tile and located adjacent to an underlying surface, such as concrete, when the sub-floor tile is in use. The projections create a space between the sub-floor tile and underlying surface creating a moisture barrier and increased air flow that also permits moisture drainage. This also permits a thermal break between the underlying surface and the overlying flooring surface, such as carpet, laminate, or vinyl. | 01-16-2014 |
| 20140041330 | Wall System With Vapor Barrier Securement - A system for assembling a pre-engineered building with a monolithic vapor retarder to control the formation of condensation on the walls. The system allows for numerous different combinations of insulation thickness, different kinds of walls, inside vapor retarders in different rigid panels, different facings or membranes. The system further provides for finished inside surfaces with high thermal quality. | 02-13-2014 |
| 20140165487 | WIND RESISTANT CONCRETE ROOF COMPONENT AND SYSTEM AND METHOD FOR FORMING SAME - A roof system includes a roof panel formed of concrete and an architectural surface such as a corrugated surface. A first layer of reinforcing material is disposed along and spaced inwardly from a first surface of the roof panel, and an optional second layer of reinforcing material is disposed along and spaced inwardly from a second surface of the roof panel. The first layer of reinforcing material is spaced from the second layer of reinforcing material. The reinforcing material may be formed of fiber-reinforced polymer mesh, made with carbon fibers or glass fibers. FRP rebar may be used in conjunction with FRP mesh to provide added structural strength. The roof panel may include one or more elongated ribs having a thickness greater than adjacent portions of the roof panel. In other aspects, concrete structures with reinforcing material may be used for either roof panels or wall applications. | 06-19-2014 |
| 20140196396 | Air And Water Barrier - A method for decreasing the vapour permeability of a water and air barrier treated substrate that includes treating the substrate with a liquid applied, vapour permeable air and water barrier coating composition comprising a cross-linked polysiloxane dispersion composition. | 07-17-2014 |
| 20140202103 | Membrane Interface for Building Apertures - An expanding seal for preventing water and air intrusion in gaps formed between aperture-engaged components of a wall which are surrounded by stucco or the like is provided. The device is configured to prevent moisture ingress between formed gaps created as stucco surfaces expand and contract over time which can exacerbate gaps. A first side of the body of the device engages the fixture while the opposing side is adapted for an embedded engagement with cured stucco whereby intrusion into gaps is prevented by elastic expansion and contraction of the seal. | 07-24-2014 |
| 20140230355 | WATER VAPOUR CONTROL, WHICH IS ARRANGED FACING THE INSIDE OF A BUILDING - Water vapour control, which is arranged facing the inside of a building, comprising a first layer having a water vapour diffusion resistance (sd-value) of 1-5 meters diffusion-equivalent air space width, measured at a relative humidity of an atmosphere surrounding the layer of 30-50%, and having a Sd-value of <1 meters diffusion-equivalent air space width, measured at a relative humidity of 60-80%, and a second layer having a Sd-value of >0.6 meters diffusion-equivalent air space width, measured at a relative humidity of 80-100%. | 08-21-2014 |
| 20140260035 | TPO ROOFING APPARATUS, SYSTEMS, AND METHODS - The present disclosure relates, in some embodiments, to TPO roofing apparatus, systems, and methods. For example, a method may include applying profiles to a substrate before applying a TPO membrane to the substrate. For example, an installation method may comprise, in some embodiments, laying out the spacing for one or more roof profiles on a substrate (e.g., a roof deck), attaching the one or more profiles to the substrate, applying a membrane (e.g., a self-adhesive TPO membrane) to the substrate between the profiles, and/or sealing the edges of the membrane to the profiles. | 09-18-2014 |
| 20140305059 | ROOFING DRY-IN METHOD AND SYSTEM - This invention relates to a process for temporarily repairing a roof structure damaged by the environment or accident in order to provide for a dry interior space. Such damage may be caused by a storm, high winds, hurricane, tornado, explosion, fire, and other like events caused by nature or man. Such a process of providing a dry interior space after such an event is commonly referred to as “drying in” the structure by way of a “dry-in” process. The invention involves placing a moisture-barrier substrate over the damaged roof portion, mechanically fastening the substrate to the underlying roof structure, and finally applying a closed-cell form barrier over the substrate and surrounding roof structure, thereby creating a temporary liquid-impermeable roof patch. This process can be used in connection with at least rubber, smooth asphalt and metal roofs. | 10-16-2014 |
| 20140305060 | SURFACE UNDERLAYMENT - A flooring system is constructed on a base. The flooring system includes a permeable barrier layer, a porous underlayment, an impermeable sealing layer, and a flooring. The barrier layer is configured to cover the base. The underlayment overlies the barrier layer, with the barrier layer preventing binding of the underlayment to the base while permitting fluid to pass between the base and underlayment. The underlayment presents a top face, and the sealing layer coats the top face of the underlayment. The flooring is fixed relative to the top face of the underlayment. | 10-16-2014 |
| 20150052838 | LAMINATE BUILDING MATERIALS AND METHODS OF MAKING AND INSTALLING THE SAME - Magnesium oxide cement sheathing is laminated to plywood, OSB, wood, steel, other building products or other substrates to enhance fire, structural and sound performance of the substrate to meet new and more stringent fire codes while also providing water, insect, mold and rot protection. Further, the magnesium oxide cement board laminated to a foam core enhances fire performance and mold and rot protection over that of the foam core alone. The magnesium oxide laminate is used in wall, floor and roof assemblies to meet or exceed performance as specified in the building codes. | 02-26-2015 |
| 20150315801 | SUBFLOOR COMPONENT AND METHOD FOR MANUFACTURING SAME - A subfloor component comprises an insulating foam panel having first and second opposing faces and a plurality of intersecting grooves in the first face to define, in cross-section, a plurality of pedestals having at least one wall extending toward the second face, a moisture-resistant layer formed on the first face of the panel that conforms to the pedestals, and a hardboard layer on the second face of the panel. | 11-05-2015 |
| 20150368906 | System for Mounting Objects to Polymeric Membranes - A system and method to attach an object to a support structure. The system includes a mounting plate attached to an elastic membrane. The elastic membrane includes a lower surface having a first and a second surface area. The first surface area extends peripherally along at least a portion of the lower surface and bonded to the support structure. The second surface area is at least partially enclosed within the first surface area and separable from the support structure. The system further includes a riser adapted to couple to the mounting plate and the object. | 12-24-2015 |
| 20160010335 | REVERSE BALLASTED ROOF SYSTEM | 01-14-2016 |
| 20160010336 | SUSTAINABLE ENERGY EFFICIENT ROOF SYSTEM | 01-14-2016 |
| 20160040431 | System for Mounting Objects to Polymeric Membranes - A system and method to attach an object to a support structure, the system having a first elastic membrane attached to the support structure, a second elastic membrane thermally bonded to the first membrane about an peripheral edge of the second elastic membrane, the second membrane and the first membrane forming a fluid sealed cavity, a rigid member disposed between the first membrane and the second membrane, and a mounting plate thermally bonded to the second membrane. | 02-11-2016 |
| 20160130799 | Building Insulation - A building structure containing a building envelope that defines an interior is provided. The building structure includes building insulation positioned adjacent to a surface of the building envelope, the interior, or a combination thereof. The building insulation may include a porous polymeric material that is formed from a thermoplastic composition containing a continuous phase that includes a matrix polymer. A microinclusion additive and nanoinclusion additive may also be dispersed within the continuous phase in the form of discrete domains, wherein a porous network is defined in the material that includes a plurality of nanopores having an average cross-sectional dimension of about 800 nanometers or less. | 05-12-2016 |
| 20160160503 | INSULATION SYSTEM FOR A PRE-ENGINEERED METAL BUILDING - A pre-engineered metal building configured to reduce air leakage through the shell of the building by providing an insulation system for fully sealing an enclosed space within the structural frame of the building. The insulation system includes a vapor barrier that defines the enclosed space, at least one insulation layer, and a continuous air barrier. Roof sheeting and side wall facing are attachable to the structural frame to form a shell about the building, and at least a portion of the insulation system is positioned between the shell and the structural frame. | 06-09-2016 |
| 052409000 | Lapped multiplanar components | 6 |
| 20080256887 | Roof tile fastener with attachment feature - An apparatus for attaching one or more roof tiles to a roof ridge is disclosed. The apparatus includes a channel positioned parallel to the roof ridge, the channel having a central planar strip parallel to the roof ridge and flat sides that extend upwards at an acute angle from the central planar strip. The channel accepts adhesive for contact with a roof tile placed longitudinally on top of the channel, and the channel accepts a screw for fastening the roof tile to the apparatus. The apparatus further includes a planar element connected to a distal end of, and coextensive with, each flat side, wherein each planar element extends towards either side of the roof ridge, and wherein each planar element includes a coextensive flat end extending outwards substantially parallel to the roof ridge. A plurality of orifices located in the central planar strip allow the adhesive to penetrate the channel. | 10-23-2008 |
| 20090038249 | Water-Resistive Barrier, Exterior Wall or Roof Assembly, and Method of Applying the Barrier - A method of assembling an exterior wall or roof structure of a building with a water-resistive barrier includes covering a surface of an inner sheathing member of a wall or roof structure with a series of partially overlapping courses of water-resistive sheet material. Each overlapping section of the courses of water-resistive sheet material is bonded together with a continuous strip of adhesive to form an air-tight seam. The strip of adhesive is carried integrally on the water-resistive sheet material thereby eliminating a need for separately applying construction tape to seal the seams. A water-resistive barrier and assembly of an exterior wall or roof assembly of a building is also provided. | 02-12-2009 |
| 20100005745 | ROOFING SHINGLE WITH POLYMER FILM BACKING - A roofing shingle is a composite sheet which includes a roofing substrate having a front side and a back side. An asphalt material impregnates the substrate and coats at least the front side of the substrate. A polymer film is attached to the back side of the substrate and forms a back surface of the roofing shingle. The polymer film was applied to the substrate in the form of a film. The roofing shingle does not include backdust on the back surface. The composite sheet is formed into the size and shape of the roofing shingle. A method of manufacturing roofing shingles includes continuously supplying a roofing substrate having a front side and a back side. An asphalt material is applied to the substrate so that it impregnates the substrate and coats at least the front side of the substrate. A composite sheet is produced by providing a polymer film and attaching the polymer film to the back side of the substrate in a manner that avoids applying backdust to the substrate so that the polymer film forms a back surface of the composite sheet. The composite sheet is cut into roofing shingles while maintaining the back surface free of backdust. | 01-14-2010 |
| 20100192497 | ANCHORED ROOF SEAM AND METHOD FOR ANCHORING A SEAM TO A ROOF - Disclosed is a roofing system including an anchored seam, the system including a roof deck, roof assembly components disposed upwardly adjacent of the roof deck, a first waterproofing membrane disposed upwardly adjacent of the roof assembly components, a second waterproofing membrane, a portion of which being disposed upwardly adjacent of the first waterproofing membrane, the portion of the second waterproofing membrane overlapping a portion of the first waterproofing to create a seam region between the first waterproofing membrane and the second waterproofing membrane, a termination bar including a convexity away from the roof deck disposed upwardly adjacent of the second waterproofing membrane in the seam region, and a mechanical fastener extending through the termination bar, the fastener being long enough to extend from the termination bar, wherein the mechanical fastener and said termination bar anchor the seam region to the roof deck. | 08-05-2010 |
| 20140318066 | Aluminum deck plank having a sealing gasket - A deck plank has an elongated length, two opposite sides extending along the elongated length, two ends located on opposite ends of the elongated length, and a continuous cross-section along the elongated length. The deck plank comprises an insertion member extending the length of one of the two sides and forms a groove extending the length thereof and shaped to retain a sealing gasket therein. | 10-30-2014 |
| 20150308120 | Fixture Support for Membrane Roof - An apparatus for supporting one or more fixtures on a membrane roof has at least one bracket for interfacing with and securing the one or more fixtures, the at least one bracket coated on one side with a material compatible for heat welding to roofing membrane, a cut piece of roofing membrane having a length and width substantially greater than dimensions of the at least one bracket, wherein the at least one bracket is joined to the cut piece of membrane by heat welding and the piece of roofing membrane is then heat welded to the membrane roof. | 10-29-2015 |
| 052410000 | Tie crossing dividing lamina | 13 |
| 20080282635 | Purlin Bracing System for Metal Building Roof - A purlin bracing system for metal building roof includes braces which have pairs of tabs extending from one end. A brace is arranged perpendicular to a purlins, and its tabs are inserted through slots in the central web of the purlin. Another brace is then applied on the opposite side of the purlin, and headed pin is dropped through aligned holes in the tabs to secure them on opposite side of the purlin's central web. No tools or special fasteners are required. | 11-20-2008 |
| 20090007514 | Roof Seam Fastener System - A roof seam fastener system including a mechanical fastener member for mechanically attaching a roof membrane to a roof structure. The roof seam fastener system comprises a fastening assembly that creates a seal to either the roof membrane or a roofing substrate located directly below the fastening assembly. This fastening assembly also creates a seal against the mechanical fastener member. This combination results in redundancy which prevents any water penetration into the seam from entering the roofing envelope. The roof seam fastener system improves wind uplift resistance of the roof membrane and minimizes other weather related damage. | 01-08-2009 |
| 20090094921 | Roof Fixing Assembly - A roof assembly ( | 04-16-2009 |
| 20090126303 | Seam clip having thermal barrier - A seam clip assembly is disclosed. The seam clip assembly includes a seam clip attachable to a thermal barrier. The seam clip is connected to the thermal barrier, and the thermal barrier is connected to a structure, such as a roofing structure. The thermal barrier prevents or at least limits heat conduction from the seam clip into the roofing structure. The thermal barrier improves uplift strength of the seam clip attached to adjoining roofing panels. | 05-21-2009 |
| 20090173028 | Roofing Membrane Retainer - A roofing membrane retainer is provided having a cylindrical plate. The cylindrical plate has a central aperture for receiving a fastener. The plate also includes a pair of concentric inner and outer raised reinforcing ribs and a plurality of scoop-shaped projections. The scoop-shaped projections extend downwardly from the plate in concentric inner and outer cylindrical arrays. The inner cylindrical array of projections and the outer cylindrical array of projections are radially outward of the inner rib and the outer rib, respectively. The projections each comprise a scoop with a base periphery having an open mouth edge and a remaining peripheral portion contiguous with the plate. The projections in each array are spaced equidistance about the plate. The mouth edge of adjacent projections are oriented in alternating radial inward and outward directions. | 07-09-2009 |
| 20100132294 | WALL SHEATHING SYSTEM AND METHOD OF INSTALLATION - The invention comprises a wall sheathing barrier system having moisture permeability and simple improved installation method. The system comprises adjoined structural panels. Each panel has an overlay paper bonded permanently to the structural panel, which provides a moisture permeable barrier and a textured skid-resistant surface. The skid resistant surface may include indicia for aligning strips of tape or for aligning fasteners. Further, the seams of adjoining panels are sealed with a sealing means to complete the moisture barrier. | 06-03-2010 |
| 20110072750 | INSULATION SYSTEM, AND METHODS OF CONSTRUCTING AND UTILIZING SAME - An insulation system for buildings, including fabric structures. Tensioned steel bands form a strap platform for holding insulation battings secured by stick-pins and locking washers. | 03-31-2011 |
| 20120017529 | Roof Insulation Fastening System - A roof insulation fastening system employs a fastener and a compression plate with a tube which interacts with the compression plate to permit the plate to vertically move relative to the head of the fastener when the adjacent area and/or plate is subject to excessive compression. The tube includes a retainer shoulder and a pair of tabs wherein the plate captures the tube. The tube includes a throat and a tapered portion with a throughbore. The fastener is inserted into the tube and secured in place so that the head is retained at the intersection of the throat and the tapered portion and the shank is secured into the roofing substrate. | 01-26-2012 |
| 20120233949 | Systems and Methods for Secure Metal Roofing - Systems and methods for a secure metal roofing system are provided. The secure metal roofing system includes one or more elongate bars. The elongate bars include a number of slots spaced apart from one another in a longitudinal direction. Fasteners are disposed within the respective slots for securing the elongate bars to the roof structure. In this manner, the slots are sized and shaped to accommodate a difference in thermal expansion between the elongate bars, the fasteners, and the roof structure so as to minimize or prevent the fasteners from backing out of the roof structure due to changes in thermal and/or environmental conditions. The secure metal roofing system includes one or more roofing panels and a number of fasteners configured to secure the roofing panels to the elongate bars. Further, a moisture barrier is disposed between the roof structure and the elongate bars and roofing panels. | 09-20-2012 |
| 20130000237 | Membrane Roofing - A foam roofing underlayment is provided with a reinforcement membrane having an array of fastener elements for engaging fastener elements on a flexible roof membrane. The underlayment is formed by molding foam between the reinforcement membrane and a carrier membrane. The underlayment in secured to the roof using washers having fastener elements for engaging the fastener elements of the flexible roof membrane. An anti-peel flap with fastener elements is provided around the periphery of the washers. A slip sheet is used between the underlayment and the flexible roof membrane to permit accurate positioning of the flexible roof membrane prior to engagement of the fastener elements. The interstices between the fastener elements provide lateral moisture paths to vents in the flexible roof membrane. | 01-03-2013 |
| 20130008113 | MEMBRANE ROOFING - A foam roofing underlayment is provided with a reinforcement membrane having an array of fastener elements for engaging fastener elements on a flexible roof membrane. The underlayment is formed by molding foam between the reinforcement membrane and a carrier membrane. The underlayment in secured to the roof using washers having fastener elements for engaging the fastener elements of the flexible roof membrane. An anti-peel flap with fastener elements is provided around the periphery of the washers. A slip sheet is used between the underlayment and the flexible roof membrane to permit accurate positioning of the flexible roof membrane prior to engagement of the fastener elements. The interstices between the fastener elements provide lateral moisture paths to vents in the flexible roof membrane. | 01-10-2013 |
| 20130239502 | WEB OR VAPOR RETARDER WITH TIE-STRAP - A vapor retarder system includes a vapor retarder sheet. At least one and typically a plurality of parallel spaced-apart tie-straps are located adjacent an inner surface of the sheet, and the tie-strap extend across a width of the sheet and are connected to the sheet at multiple connection locations that are spaced from each other along a length of the tie strap. The sheet includes drape regions where the sheet is disconnected from the tie straps between successive connection locations. The tie-straps and drape regions ensure that the vapor retarder sheet is installed over roof purlins with the proper drape between the purlins to obtain the required insulation R-values. A fall-protection net or sheet can also be constructed and/or installed in the same manner. | 09-19-2013 |
| 20150082725 | INSULATION SYSTEM FOR A PRE-ENGINEERED METAL BUILDING - A pre-engineered metal building configured to reduce air leakage through the shell of the building by providing an insulation system for fully sealing an enclosed space within the structural frame of the building. The insulation system includes a vapor barrier that defines the enclosed space, at least one insulation layer, and a continuous air barrier. Roof sheeting and side wall facing are attachable to the structural frame to form a shell about the building, and at least a portion of the insulation system is positioned between the shell and the structural frame. | 03-26-2015 |
| 052411000 | Additional material forming bond | 19 |
| 20080222985 | Composite for protection against wind and wind blown debris - A composite suitable as an integral portion of a building affording protection from wind blown debris such as from a tornado comprises in order a layer of structural sheathing material such as plywood, a layer of adhesive, a lightweight material, a layer of adhesive, a layer of fabric of high strength fibers bonded resin, a layer of adhesive, and a layer of a structural sheathing material. | 09-18-2008 |
| 20080307734 | Roof/wall structure - A roof/wall structure includes a substantially rigid substrate and a waterproof membrane adhesively joined to an outer surface of the substrate. The membrane includes a layer of thermoplastic or elastomeric waterproof material, a layer of cushion material bound to an inner surface of the layer of waterproof material, and a pressure sensitive adhesive bound to a side of the layer of cushion material remote from the layer of waterproof material and bound to the substrate. | 12-18-2008 |
| 20090019803 | FLOOR REPAIR KIT AND METHOD - A floor repair kit ( | 01-22-2009 |
| 20090031660 | Insulated Pitched Roof System and Method of Installing Same - The present invention is an insulated pitched roof system for a sloped deck in which an insulating component is adhered to the sloped deck and the roof tiles are adhered to the insulating component with an adhesive, preferably a polymer adhesive. The insulating component includes a board or sheet material which is adhered to the roof deck. The insulating component is preferably adhered directly to the roof deck with a polymer adhesive. The insulating component preferably includes interlocking sides for forming a water tight connection between adjacently joined insulating components. Additionally, the insulating components include an end lap portion to form an overlapping portion between adjacent rows of insulating components. In a preferred embodiment, the overlapping portion is adhered together to form a unitary insulative and waterproof layer. | 02-05-2009 |
| 20090107073 | ROOF MEMBRANE AND ROOF SYSTEM USING THE MEMBRANE TO SIMULATE A STANDING SEAM METAL ROOF - A roof membrane is disclosed, for use in simulating a standing seam metal roof when applied to a roof surface and a roof system is also provided, that employs the roof membrane, disposed between longitudinal, but spaced-apart, generally parallel roof battens. Underlayments of various constructions are also provided, beneath the membrane, as an option. Caps are provided for upstanding legs of the roof battens. | 04-30-2009 |
| 20090145067 | COMPOSITION, METHOD OF USE, AND STRUCTURAL BARRIER SYSTEM - An environmental barrier composition and method of use for forming a structural barrier system to seal structural openings such as doors and windows is provided. The composition includes a liquid rosin that is silyl-terminated polyether, a filler material, and a curing catalyst. The method includes applying the composition to a prepared through-hole in combination with flashing material at least along a bottom surface of the through-hole and installation of a window or door into the prepared through-hole to form a barrier system in which a continuous film can be easily inspected, is waterproof, meet air barrier requirements of ASTM E2178, has elastomeric properties, allows substrate expansion, contraction, and movement, does not shrink or lose volume as it cures, and cures rapidly with sufficient adhesion to transition flashing to incorporate into a designed drainage plane and allow integration of a continuous air barrier system where the barrier is at least semi-vapor-permeable. | 06-11-2009 |
| 20090158683 | Multiple sheet building wrap for use in external wall assemblies having wet-applied facades - A multiple sheet building wrap for wrapping the structural components of a building in order to protect the underlying structural components and optional building sheathing from moisture is provided. The building wrap is particularly useful under facades such as wet applied stucco or engineered stone, demonstrating good drainage of liquid water and moisture vapor permeability. The building wrap is a composite of a water resistive barrier, a three-dimensional mesh layer and a porous intervening layer which acts to filter the stucco as it is applied. An exterior wall construction incorporating such building wrap is also provided. | 06-25-2009 |
| 20090282765 | Refrigeration vapor intrusion retardant system and method of installation - Commercial meat and perishable product refrigeration buildings commonly suffer from infiltration of moisture which normally occurs at the roof/wall junction where the roof meets the walls. Warm moist outside air is drawn into the cooler because of the lower pressure therein and once inside, forms ice which lowers the cooler temperature and causes freezer burn. By removing the building roof, and installing a moisture proof 40-50 mil thick sheet polymer membrane onto the cooler wall panels, over the top sill plate and the top header ledger board then welding it at the roof perimeter to the roofing membrane, an impermeable seal can be formed. To ensure the unitary integrity of the system, a flexible polymer mastic is trawled onto the wall panels before the membrane is affixed and a double sealing strip is screwed into the membrane though the mastic and into the wall panels. | 11-19-2009 |
| 20100000170 | Pre-Applied Waterless Adhesive On HVAC Facings With Sealable Flange - A fibrous insulation product having at least one facing material adhered thereto is provided. The facing includes a pre-applied waterless, thin-film adhesive that is thermoplastic and heat activated. Accordingly, the facing may be repaired or repositioned in the field with the use of a hot applicator. In at least one embodiment, the fibrous insulation product is a duct board formed of an insulation layer with a vapor barrier adhered to a first major surface and a fibrous web adhered to a second major surface. The vapor barrier is preferably wider than the insulation layer to form a sealing flange. The waterless, thin-film adhesive may be placed on a sealing flange and heat sealed without the use of hand applied foil tape. The waterless, thin-film adhesive reduces odor potential and improves fiberglass recovery. In addition, the waterless, thin-film adhesive requires less energy to cure than a water-based adhesive, thereby reducing cost. | 01-07-2010 |
| 20100011691 | Roof system and method of fabrication and installation - In a roof system having exceptional insulating value, high density polyurethane foam or extruded polystyrene is used to form molded panels of predetermined size, shape and ornamental configuration. A non-skid primer coat is applied to the top surfaces and sides of the panels at the time of manufacture. A fabric layer or polyester mesh may be embedded in the bottom of the molded foam panels to enhance adhesion characteristics. During installation, the panels are set in a layer of low rise foam adhesive that is applied to the underlying roof deck or other surface (e.g., plywood, concrete, roofing felts, or spray foam), thereby avoiding the use of penetrating fasteners while enhancing wind uplift resistance. The panels may include interlocking structure for side-by-side and/or overlapping installation. Edges of the foam panels that need to be cut for fitting at valleys, hips, ridges, etc. are repaired in the field using factory supplied fabric and coating. After complete installation of the panels, a final topcoat composition such as, but not limited to, acrylic epoxy, silicon, or polyurea is applied to seal the roof system and provide a select roof color and desired grade. | 01-21-2010 |
| 20100199584 | Composite Roofing or Other Surfacing Board, Method of Making and Using and Roof Made Thereby - A composite roofing board is provided, including a layer of bituminous core material having pieces or particles of shingles, rolled roofing, etc. that have been broken-up or comminuted therein, with the core material having layers of mat material on opposite surfaces thereof, also in layers, and with an adhesive applied to an outer surface of one of the layers of mat material, with a peelable and removable release liner layer covering the adhesive. The various layers are provided as a sandwich, to make the composite board. A plurality of composite boards may be applied to a roof deck or other roof structure, and they can be butt-joined and taped together with a joint tape. The method of making the composite board can be continuous. | 08-12-2010 |
| 20120124931 | Gunnable Adhesive Composition For Use In Construction Membrane Applications - A gunnable adhesive composition includes a silicone resin and an organopolysiloxane, or a reaction product thereof; as well as a filler and a solvent. The silicone resin and the organopolysiloxane are present in amounts to provide a resin/polymer ratio ranging from 58% to 64%. The gunnable adhesive composition may be applied to low surface energy substrates at ambient temperatures without primer or other surface treatment. The gunnable adhesive composition and adhesive product thereof are useful in weather barrier applications, such as building wraps. | 05-24-2012 |
| 20140298744 | NP-EIFS Non-Permissive Exterior Insulation and Finish Systems concept technology and details - A new concept wall system is provided, wherein the Exterior Insulation and Finish System cladding is created using components with no water absorption, a very low vapor permeability and sealing properties, accommodated with an installation technology which extend the materials properties to the assembly, together with bonding and sealing the intersections and terminations, creating a Non-Permissive to water and vapor diffusion, Exterior Insulation and Finish System (NP-EIFS). The present invention relates to an EIFS cladding having two air and vapor barriers, one applied to the substrate, a continuous liquid membrane with sheathing joints sealed to be moisture barrier for inside vapors, and an exterior weather and vapor barrier which is created using closed cell extruded polystyrene insulation boards, special assembled with joints sealed, to create a non-permissive insulation envelope of the enclosure. Another object of the invention is to provide waterproof and air/vapor-proof details, a new concept of flashing and sealant application around windows/doors and other constructive elements to avoid thermal bridges and air leakage inside thermal envelope and wall assembly. Methods of installation are included. | 10-09-2014 |
| 20150059277 | VIP Roofing Insulation - An insulating composite panel (ICP) | 03-05-2015 |
| 20160198907 | FLEXIBLE SEALING MEMBER | 07-14-2016 |
| 052412000 | Extending into intersecting joints | 3 |
| 20100071292 | System and method for sealing joints between exterior wall panels - Buildings and walls are commonly constructed with exterior walls composed of specially treated engineered wood panels, cement panels, fiber cement panels, glass-matt-faced gypsum panels, and gypsum/cellulose sheathing panels. The spaces or edges between these exterior panels are sealed using the disclosed dual-tape-core joint treatment system and method of the present invention. After curing, a color matching acrylic-epoxy scratch coat or elastomeric primer followed by a textured finish coat is sprayed, brushed or rolled on the exterior panels. | 03-25-2010 |
| 20100242394 | FULLY INSULATED TIMBER FRAME BUILDING PANEL SYSTEM - A fully insulated timber frame building panel system incorporating wall, ceiling and floor panels of varying dimensions which are made up of vertical timbers | 09-30-2010 |
| 20140260036 | Protected Membrane Roof System - A protected membrane roof system for installation on a roof decking comprising an upper insulation board having an upwardly-facing upper board top surface and an opposite downwardly-facing upper board bottom surface and at least one through-hole communicating therebetween, a ballast material positioned over the upper insulation board, a netting positioned over the ballast material, and at least one fastener assembly having a base seated substantially adjacent the upper board bottom surface, a rod extending substantially vertically from the base of sufficient size so as to extend through the through-hole of the upper insulation board, the ballast material, and the netting, and a cap engaged with the rod above the netting, whereby the wind uplift resistance of the protected membrane roof system is improved and scour of the ballast material is reduced by effectively anchoring the netting to the upper insulation board beneath the ballast material. | 09-18-2014 |
| 052413000 | Integral projections on planar face | 1 |
| 20160076257 | Insulating Panels Made of Stone Wool, and Concrete Wall Provided with Such Panels - Insulating panel ( | 03-17-2016 |
