| PAK-LITE, INC. Patent applications |
| Patent application number | Title | Published |
|---|
| 20120237709 | Corrugated Roof Filler and Method for Making Same - A closure strip, for use with a corrugated material, includes an elongated flat thermoplastic sheet member and a plurality of thermoplastic undulations. The elongated flat thermoplastic sheet member has a bottom surface and an opposite top surface. The elongated flat thermoplastic sheet member defines a plurality of linearly disposed and spaced apart openings therethrough. A plurality of thermoplastic undulations is complimentary in shape to the corrugated material. Each undulation extends upwardly from the flat thermoplastic sheet member and defines a void that opens to a different one of the openings defined by the flat thermoplastic sheet member. | 09-20-2012 |
| 20120080141 | Underlayment Material - An underlayment material includes a sheet of masticated rubber. A vapor barrier film is extruded onto the sheet of masticated rubber. In one embodiment, a portion of the vapor barrier film extends beyond at least one edge of the sheet of masticated rubber so as to form a flap extending therefrom. An elongated adhesive strip is disposed on a first side of the vapor barrier film. The elongated adhesive strip includes a removable cover film that protects the elongated adhesive strip until the cover film has been removed. The elongated adhesive strip is positioned so as to facilitate sealing of the flap extending from the vapor barrier film of a first unit of the underlayment material to the elongated adhesive strip of a second unit of the underlayment material. | 04-05-2012 |
| 20110104484 | Underlayment Material - An underlayment material includes a sheet of masticated rubber. A vapor barrier film is extruded onto the sheet of masticated rubber. In one embodiment, a portion of the vapor barrier film extends beyond at least one edge of the sheet of masticated rubber so as to form a flap extending therefrom. An elongated adhesive strip is disposed on a first side of the vapor barrier film. The elongated adhesive strip includes a removable cover film that protects the elongated adhesive strip until the cover film has been removed. The elongated adhesive strip is positioned so as to facilitate sealing of the flap extending from the vapor barrier film of a first unit of the underlayment material to the elongated adhesive strip of a second unit of the underlayment material. | 05-05-2011 |
