Patents by Inventor Younger Ahluwalia

Younger Ahluwalia 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).

  • Patent number: 9435074
    Abstract: The present invention relates to fire resistant composite materials and to fire resistant fabric materials and mattresses made therefrom. The composite materials include (a) a substrate selected from the group consisting of cotton, rayon, lyocell, wool, silk and blends thereof; and (b) a coating consisting essentially of water, ammonium polyphosphate, binder material and cellulose filler material. The binder material bonds the ammonium polyphosphate and cellulose filler materials together and to the substrate such that the substrate is coated with the coating.
    Type: Grant
    Filed: August 30, 2010
    Date of Patent: September 6, 2016
    Assignee: ElkCorp
    Inventor: Younger Ahluwalia
  • Patent number: 9139953
    Abstract: The invention relates to asphalt emulsions comprising an asphalt component selected from the group consisting of a solvent extracted asphalt, an oxidized asphalt, and combinations thereof. The invention also relates to products made therefrom, including fibrous mats comprising a fiber component, such as glass fibers, and a binder component comprising an asphalt emulsion. The invention further relates to wet-laid processes for manufacturing fibrous mats and that employ the use of an amphoteric surfactant, which is applied to a wet fiber web prepared from a dispersion of fiber components, such as glass fibers.
    Type: Grant
    Filed: July 30, 2014
    Date of Patent: September 22, 2015
    Assignee: Building Materials Investment Corporation
    Inventor: Younger Ahluwalia
  • Patent number: 8987149
    Abstract: The present invention relates to fire resistant composite materials and to fire resistant fabric materials and mattresses made therefrom. The composite materials include (a) a substrate selected from the group consisting of cotton, rayon, lyocell and blends thereof; and (b) a coating consisting essentially of water, ammonium polyphosphate, binder material, cross-linking material, thickener material and a catalyst. The binder material bonds the ammonium polyphosphate, cross-linking material, thickener material and catalyst together and to the substrate such that the substrate is coated with the coating.
    Type: Grant
    Filed: August 30, 2010
    Date of Patent: March 24, 2015
    Assignee: ElkCorp
    Inventor: Younger Ahluwalia
  • Publication number: 20140338850
    Abstract: The invention relates to asphalt emulsions comprising an asphalt component selected from the group consisting of a solvent extracted asphalt, an oxidized asphalt, and combinations thereof. The invention also relates to products made therefrom, including fibrous mats comprising a fiber component, such as glass fibers, and a binder component comprising an asphalt emulsion. The invention further relates to wet-laid processes for manufacturing fibrous mats and that employ the use of an amphoteric surfactant, which is applied to a wet fiber web prepared from a dispersion of fiber components, such as glass fibers.
    Type: Application
    Filed: July 30, 2014
    Publication date: November 20, 2014
    Inventors: Younger Ahluwalia, James A. Svec, Margie Beerer
  • Patent number: 8841364
    Abstract: The invention relates to asphalt emulsions comprising an asphalt component selected from the group consisting of a solvent extracted asphalt, an oxidized asphalt, and combinations thereof. The invention also relates to products made therefrom, including fibrous mats comprising a fiber component, such as glass fibers, and a binder component comprising an asphalt emulsion. The invention further relates to wet-laid processes for manufacturing fibrous mats and that employ the use of an amphoteric surfactant, which is applied to a wet fiber web prepared from a dispersion of fiber components, such as glass fibers.
    Type: Grant
    Filed: December 5, 2012
    Date of Patent: September 23, 2014
    Assignee: Building Materials Investment Corporation
    Inventors: Younger Ahluwalia, James A. Svec, Margie Beerer
  • Patent number: 8822356
    Abstract: The present invention relates to fire resistant composite materials and to fire resistant fabric materials and mattresses made therefrom. The composite materials include (a) a substrate selected from the group consisting of cotton, rayon, lyocell and blends thereof; and (b) a coating consisting essentially of water, ammonium polyphosphate, binder material, cross-linking material, aluminum trihydrate, prefarbricated microcells, thickener material, a surfactant, surfactant-generated microcells and a catalyst. The binder material bonds the ammonium polyphosphate, cross-linking material, aluminum trihydrate, prefarbricated microcells, thickener material, surfactant, surfactant-generated microcells and catalyst together and to the substrate such that the substrate is coated with the coating.
    Type: Grant
    Filed: August 30, 2010
    Date of Patent: September 2, 2014
    Assignee: ElkCorp
    Inventor: Younger Ahluwalia
  • Patent number: 8822355
    Abstract: The present invention relates to fire resistant composite materials and to fire resistant fabric materials and mattresses made therefrom. The composite materials include (a) a substrate selected from the group consisting of cotton, rayon, lyocell and blends thereof; and (b) a coating consisting essentially of water, ammonium polyphosphate, urea formaldehyde binder material, prefarbricated glass microcells, acrylic latex binder, ammonium lauryl sulfate surfactant, thickener material, a second surfactant, surfactant-generated microcells, a catalyst and starch. The binder materials bond the ammonium polyphosphate, prefarbricated microcells, thickener material, surfactants, surfactant-generated microcells, catalyst and starch together and to the substrate such that the substrate is coated with the coating.
    Type: Grant
    Filed: March 22, 2005
    Date of Patent: September 2, 2014
    Assignee: ElkCorp
    Inventor: Younger Ahluwalia
  • Publication number: 20130092338
    Abstract: The invention relates to asphalt emulsions comprising an asphalt component selected from the group consisting of a solvent extracted asphalt, an oxidized asphalt, and combinations thereof. The invention also relates to products made therefrom, including fibrous mats comprising a fiber component, such as glass fibers, and a binder component comprising an asphalt emulsion. The invention further relates to wet-laid processes for manufacturing fibrous mats and that employ the use of an amphoteric surfactant, which is applied to a wet fiber web prepared from a dispersion of fiber components, such as glass fibers.
    Type: Application
    Filed: December 5, 2012
    Publication date: April 18, 2013
    Applicant: Building Materials Investment Corporation
    Inventors: Younger Ahluwalia, James A. Svec, Margie Beerer
  • Patent number: 8415412
    Abstract: The invention relates to asphalt emulsions comprising an asphalt component selected from the group consisting of a solvent extracted asphalt, an oxidized asphalt, and combinations thereof. The invention also relates to products made therefrom, including fibrous mats comprising a fiber component, such as glass fibers, and a binder component comprising an asphalt emulsion. The invention further relates to wet-laid processes for manufacturing fibrous mats and that employ the use of an amphoteric surfactant, which is applied to a wet fiber web prepared from a dispersion of fiber components, such as glass fibers.
    Type: Grant
    Filed: January 11, 2012
    Date of Patent: April 9, 2013
    Assignee: Building Materials Investment Corporation
    Inventor: Younger Ahluwalia
  • Patent number: 8389103
    Abstract: Roofing material consists essentially of a substrate, a hot melt material applied to one side of the substrate, an asphalt material coating the other side of the substrate and roofing granules disposed on said asphalt material coated on the substrate. The hot melt material may be polyethylene, polyethylene-vinyl acetate, polypropylene, polyvinylidene chloride, polyester, nylon and mixtures thereof. The asphalt material may include non-asphaltic filler.
    Type: Grant
    Filed: March 16, 2006
    Date of Patent: March 5, 2013
    Assignee: Elk Premium Building Products, Inc.
    Inventors: Matti Kiik, Daniel LaVietes, Michael L. Bryson, Younger Ahluwalia, Margie A Beerer
  • Publication number: 20120115385
    Abstract: The invention relates to asphalt emulsions comprising an asphalt component selected from the group consisting of a solvent extracted asphalt, an oxidized asphalt, and combinations thereof. The invention also relates to products made therefrom, including fibrous mats comprising a fiber component, such as glass fibers, and a binder component comprising an asphalt emulsion. The invention further relates to wet-laid processes for manufacturing fibrous mats and that employ the use of an amphoteric surfactant, which is applied to a wet fiber web prepared from a dispersion of fiber components, such as glass fibers.
    Type: Application
    Filed: January 11, 2012
    Publication date: May 10, 2012
    Applicant: Building Materials Investment Corporation
    Inventors: Younger Ahluwalia, James A. Svec, Margie Beerer
  • Patent number: 8114927
    Abstract: The invention relates to asphalt emulsions comprising an asphalt component selected from the group consisting of a solvent extracted asphalt, an oxidized asphalt, and combinations thereof. The invention also relates to products made therefrom, including fibrous mats comprising a fiber component, such as glass fibers, and a binder component comprising an asphalt emulsion. The invention further relates to wet-laid processes for manufacturing fibrous mats and that employ the use of an amphoteric surfactant, which is applied to a wet fiber web prepared from a dispersion of fiber components, such as glass fibers.
    Type: Grant
    Filed: November 25, 2009
    Date of Patent: February 14, 2012
    Assignee: Building Materials Investment Corp.
    Inventor: Younger Ahluwalia
  • Patent number: 8030229
    Abstract: A composite material comprising at least a first layer which comprises a surfactant component, surfactant-generated microcells, a filler component and a binder component; and a second layer which comprises a metallic component. The composite material may further comprise a substrate to which the first layer is adhered. The composite materials have heat insulating, and fire resistant characteristics and are particularly suited for use in building materials and mattresses.
    Type: Grant
    Filed: January 27, 2004
    Date of Patent: October 4, 2011
    Assignee: ElkCorp.
    Inventors: Younger Ahluwalia, Matti Kiik, Thomas D. Karol
  • Patent number: 8017531
    Abstract: A composite material comprising a substrate having an ionic charge which is coated with a coating having essentially the same ionic charge and a metallic component adhered on one or both sides of the coated substrate. The coating consists essentially of a filler material comprising clay and a binder material. The substrate is preferably fiberglass, the filler material may further comprise at least one additional filler selected from the group consisting of decabromodiphenyloxide, antimony trioxide, fly ash, charged calcium carbonate, mica, glass microspheres and ceramic microspheres and mixtures thereof and the binder material is preferably acrylic latex. The metallic component is preferably aluminum foil. The composite material has heat insulating and fire resistant characteristics.
    Type: Grant
    Filed: January 27, 2004
    Date of Patent: September 13, 2011
    Assignee: ElkCorp
    Inventors: Younger Ahluwalia, Matti Kiik, Thomas D. Karol
  • Patent number: 7981819
    Abstract: A fire resistant fabric material comprising a substrate having an ionic charge which is coated with a coating having essentially the same ionic charge. The coating consists essentially of a filler material comprising clay and a binder material. The substrate is preferably fiberglass, the filler material may further comprise at least one additional filler selected from the group consisting of decabromodiphenyloxide, antimony trioxide, fly ash, charged calcium carbonate, mica, glass microspheres and ceramic microspheres and mixtures thereof and the binder material is preferably acrylic latex.
    Type: Grant
    Filed: December 20, 2004
    Date of Patent: July 19, 2011
    Assignee: Elk Corporation of Dallas
    Inventor: Younger Ahluwalia
  • Publication number: 20110052901
    Abstract: A composite material comprising a first layer which comprises a prefabricated microcells component, surfactant-generated microcells, a surfactant component, a filler component and a binder component and a second layer, which comprises a metallic component. The composite material may further comprise a substrate to which the first layer is adhered. The composite materials have heat insulating and fire resistant characteristics and are particularly suited for use in building materials and mattresses.
    Type: Application
    Filed: September 23, 2010
    Publication date: March 3, 2011
    Applicant: ELKCORP
    Inventors: YOUNGER AHLUWALIA, MATTI KIIK, THOMAS D. KAROL
  • Publication number: 20100319134
    Abstract: The present invention relates to fire resistant composite materials and to fire resistant fabric materials and mattresses made therefrom. The composite materials include (a) a substrate selected from the group consisting of cotton, rayon, lyocell, wool, silk and blends thereof; and (b) a coating consisting essentially of water, ammonium polyphosphate, binder material and cellulose filler material. The binder material bonds the ammonium polyphosphate and cellulose filler materials together and to the substrate such that the substrate is coated with the coating.
    Type: Application
    Filed: August 30, 2010
    Publication date: December 23, 2010
    Applicant: Building Materials Investment Corp.
    Inventor: Younger Ahluwalia
  • Publication number: 20100319135
    Abstract: The present invention relates to fire resistant composite materials and to fire resistant fabric materials and mattresses made therefrom. The composite materials include (a) a substrate selected from the group consisting of cotton, rayon, lyocell and blends thereof; and (b) a coating consisting essentially of water, ammonium polyphosphate, binder material, cross-linking material, aluminum trihydrate, prefarbricated microcells, thickener material, a surfactant, surfactant-generated microcells and a catalyst. The binder material bonds the ammonium polyphosphate, cross-linking material, aluminum trihydrate, prefarbricated microcells, thickener material, surfactant, surfactant-generated microcells and catalyst together and to the substrate such that the substrate is coated with the coating.
    Type: Application
    Filed: August 30, 2010
    Publication date: December 23, 2010
    Applicant: Building Materials Investment Corp.
    Inventor: Younger Ahluwalia
  • Publication number: 20100323572
    Abstract: The present invention relates to fire resistant composite materials and to fire resistant fabric materials and mattresses made therefrom. The composite materials include (a) a substrate selected from the group consisting of cotton, rayon, lyocell and blends thereof; and (b) a coating consisting essentially of water, ammonium polyphosphate, binder material, cross-linking material, thickener material and a catalyst. The binder material bonds the ammonium polyphosphate, cross-linking material, thickener material and catalyst together and to the substrate such that the substrate is coated with the coating.
    Type: Application
    Filed: August 30, 2010
    Publication date: December 23, 2010
    Applicant: Building Materials Investment Corp.
    Inventor: Younger Ahluwalia
  • Publication number: 20100003878
    Abstract: A fire resistant fabric material comprising a substrate having an ionic charge which is coated with a coating having essentially the same ionic charge. The coating consists essentially of a filler material comprising clay and a binder material. The substrate is preferably fiberglass, the filler material may further comprise at least one additional filler selected from the group consisting of decabromodiphenyloxide, antimony trioxide, fly ash, charged calcium carbonate, mica, glass microspheres and ceramic microspheres and mixtures thereof and the binder material is preferably acrylic latex.
    Type: Application
    Filed: December 20, 2004
    Publication date: January 7, 2010
    Inventor: Younger Ahluwalia