David M Pacana

20050081481, Apr 21, 2005

Oct 21, 2003

10/690295

Murray Toas - Norristown PA, US
Mark Buscher - Pine Hill NJ, US
Keith Steed - Ila GA, US
Dave Suda - Warrington PA, US
Mike Lembo - Souderton PA, US
Thomas Cuthbertson - Royersford PA, US
David Pacana - Spring City PA, US

E04C002/00

052782100

An insulation blanket includes a fibrous insulation layer and a facing material. The fibrous insulation layer has a first major surface and a second major surface and at least one longitudinal cut which extends from the first major surface to the second major surface and forms adjacent layer sections. Each layer section has at least one inner sidewall. At least a first inner sidewall of a first insulation layer section has applied thereto an adhesive for adhering together an adjacent second inner sidewall of a second adjacent layer section. The facing material has separation means which extends substantially along the at least one longitudinal cut. The facing material is disposed on the first major surface of the fibrous insulation layer.

60004371, Dec 14, 1999

Jan 16, 1998

9/008177

Thomas E. Ponder - Broomall PA
David Pacana - Spring City PA
John O. Ruid - Schwenksville PA

Certain Teed Corporation - Valley Forge PA

F16L 914
F16L 1112

138149

An acoustical and thermal energy insulating liner for gas transfer ducts, primarily in heating, ventilating and air conditioning applications is provided for installation within ducts having curvilinear cross section. The liner is made from a rectangular central block of insulating material such as foam or nonwoven web of glass fibers. A plurality of grooves running the full length of the block second major dimension and parallel thereto are cut through the front face of the block to a depth short of the block thickness. The front face is coated with an elastically deformable substance that forms a barrier layer adjacent the substrate insulating material. The barrier layer bridges the gaps of the grooves and thus contains the insulating material at the floor and side walls of the grooves internal to the central block. The barrier layer can be formed after the grooves are cut by spreading across the front face of the central block a layer of foam. The foam is devolatilized to leave a thin, flexible, contiguous barrier layer coextensive with the front face.

62443003, Jun 12, 2001

Dec 10, 1999

9/458635

David M. Pacana - Spring City PA

CertainTeed Corporation - Valley Forge PA

F15D 104

138 39

A vane rail has a plurality of tabs, in pairs, partially severed therefrom, to engage air deflection vanes in sandwiched relation therebetween. Fasteners may secure the connection between the sandwiching tabs and the vanes. When vanes and a pair of rails are used together in engagement with the vanes, an assembly is provided for disposition in an air duct for intercepting air flow in a duct and diverting it to a different direction.

20180094428, Apr 5, 2018

Sep 28, 2017

15/718628

- Malvern PA, US
Jerome ARUL - Providence RI, US
Andrew Clyde BRANDT - Pottstown PA, US
Todd P. DINOIA - Littleton MA, US
Luc Pierre VITRY - Philadelphia PA, US
Conor Patrick MCDONALD - Boston MA, US
David M. PACANA - Spring City PA, US

E04B 1/76

An insulation system for hanging insulation in a truss is disclosed and includes a first rail configured to be installed on a first truss and a second rail configured to be installed on a second truss spaced apart from the first truss. A first cavity is established between the first rail and the second rail. Further, the first cavity is configured to receive and engage a first insulation batt.

20160348365, Dec 1, 2016

Aug 9, 2016

15/232207

- Malvern PA, US
David M. PACANA - Spring City PA, US
Michael J. Lembo - Souderton PA, US

E04B 5/14
E04B 5/43
E04B 5/02

A support structure may have a base having surfaces including a top, a bottom, a front, a rear and sides. A first top slot may be formed in the top and may extend at least partially between the front and the rear. A second top slot may be formed in the top and may extend at least partially between the sides. In addition, a bottom slot may be formed in the bottom. A system for attic storage can include an attic having attic joists. A plurality of support structures, each comprising a base, may be mounted to the attic joists. At least two conventional lumber studs may be included and may extend between adjacent ones of the bases. In addition, a plurality of lumber panels may be mounted to at least one of the bases and the lumber studs.

20150337528, Nov 26, 2015

May 20, 2015

14/717224

- Valley Forge PA, US
David M. Pacana - Spring City PA, US
Michael Lembo - Souderton PA, US

E04B 1/41
E04B 5/12
B65D 85/00

A support structure may have a base having surfaces including a top, a bottom, a front, a rear and sides. A first top slot may be formed in the top and may extend at least partially between the front and the rear. A second top slot may be formed in the top and may extend at least partially between the sides. In addition, a bottom slot may be formed in the bottom. A system for attic storage can include an attic having attic joists. A plurality of support structures, each comprising a base, may be mounted to the attic joists. At least two conventional lumber studs may be included and may extend between adjacent ones of the bases. In addition, a plurality of lumber panels may be mounted to at least one of the bases and the lumber studs.