TREA

ELKCORP INC

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Organization

  • DALLAS, TX, US
  • ASPHALT PAVING & ROOFING MATERIALS
  • Business Address
    14911 QUORUM DRIVE SUITE 600 DALLAS TX 75254-1491 9728510500
  • Mailing Address
    14911 QUORUM DRIVE SUITE 600 DALLAS TX 75254-1491
  • State Location
    TX
  • State of Incorporation
    DE
Organizations

Patents Grantslast 30 patents

  • Information Patent Grant

    Fire resistant composite material and fabrics made therefrom
    • Patent number 9,435,074
    • Issue date Sep 6, 2016
    • ElkCorp
    • Younger Ahluwalia
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Grant

    Fire resistant composite material and fabrics made therefrom
    • Patent number 8,987,149
    • Issue date Mar 24, 2015
    • ElkCorp
    • Younger Ahluwalia
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Grant

    Fire resistant composite material and fabrics made therefrom
    • Patent number 8,822,355
    • Issue date Sep 2, 2014
    • ElkCorp
    • Younger Ahluwalia
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Grant

    Fire resistant composite material and fabrics made therefrom
    • Patent number 8,822,356
    • Issue date Sep 2, 2014
    • ElkCorp
    • Younger Ahluwalia
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Grant

    Composite material
    • Patent number 8,030,229
    • Issue date Oct 4, 2011
    • ElkCorp
    • Younger Ahluwalia
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Grant

    Composite material
    • Patent number 8,017,531
    • Issue date Sep 13, 2011
    • ElkCorp
    • Younger Ahluwalia
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Grant

    Composite material
    • Patent number 7,563,733
    • Issue date Jul 21, 2009
    • ElkCorp
    • Younger Ahluwalia
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Grant

    Fire resistant composite material and fabrics therefrom
    • Patent number 7,361,617
    • Issue date Apr 22, 2008
    • ElkCorp
    • Younger Ahluwalia
    • C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
  • Information Patent Grant

    Natural gas liquefaction
    • Patent number 7,010,937
    • Issue date Mar 14, 2006
    • ElkCorp
    • John D. Wilkinson
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Grant

    Natural gas liquefaction
    • Patent number 6,945,075
    • Issue date Sep 20, 2005
    • ElkCorp
    • John D. Wilkinson
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Grant

    Fastener-free composite roofing product
    • Patent number 6,936,329
    • Issue date Aug 30, 2005
    • ElkCorp
    • Matti Kiik
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Grant

    Hydrocarbon gas processing
    • Patent number 6,915,662
    • Issue date Jul 12, 2005
    • ElkCorp
    • John D. Wilkinson
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Grant

    LNG production in cryogenic natural gas processing plants
    • Patent number 6,889,523
    • Issue date May 10, 2005
    • ElkCorp
    • John D. Wilkinson
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Grant

    Natural gas liquefaction
    • Patent number 6,742,358
    • Issue date Jun 1, 2004
    • ElkCorp
    • John D. Wilkinson
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...

Patents Applicationslast 30 patents

  • Information Patent Application

    COMPOSITE MATERIALS
    • Publication number 20110052901
    • Publication date Mar 3, 2011
    • ELKCORP
    • YOUNGER AHLUWALIA
    • D06 - TREATMENT OF TEXTILES OR THE LIKE LAUNDERING FLEXIBLE MATERIALS NOT OTH...
  • Information Patent Application

    Enhanced single layer roofing material
    • Publication number 20070068108
    • Publication date Mar 29, 2007
    • ELKCORP
    • Matti Kiik
    • E04 - BUILDING
  • Information Patent Application

    Natural gas liquefaction
    • Publication number 20050247078
    • Publication date Nov 10, 2005
    • ELKCORP
    • John D. Wilkinson
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Application

    Fire resistant composite material and fabrics therefrom
    • Publication number 20050215150
    • Publication date Sep 29, 2005
    • ELKCORP
    • Younger Ahluwalia
    • D06 - TREATMENT OF TEXTILES OR THE LIKE LAUNDERING FLEXIBLE MATERIALS NOT OTH...
  • Information Patent Application

    Fire resistant composite material and fabrics therefrom
    • Publication number 20050215151
    • Publication date Sep 29, 2005
    • ELKCORP
    • Younger Ahluwalia
    • D06 - TREATMENT OF TEXTILES OR THE LIKE LAUNDERING FLEXIBLE MATERIALS NOT OTH...
  • Information Patent Application

    Fire resistant composite material and fabrics made therefrom
    • Publication number 20050214555
    • Publication date Sep 29, 2005
    • ELKCORP
    • Younger Ahluwalia
    • D06 - TREATMENT OF TEXTILES OR THE LIKE LAUNDERING FLEXIBLE MATERIALS NOT OTH...
  • Information Patent Application

    Fire resistant composite material and fabrics therefrom
    • Publication number 20050215149
    • Publication date Sep 29, 2005
    • ELKCORP
    • Younger Ahluwalia
    • D06 - TREATMENT OF TEXTILES OR THE LIKE LAUNDERING FLEXIBLE MATERIALS NOT OTH...
  • Information Patent Application

    Fire resistant composite material and fabrics therefrom
    • Publication number 20050215152
    • Publication date Sep 29, 2005
    • ELKCORP
    • Younger Ahluwalia
    • D06 - TREATMENT OF TEXTILES OR THE LIKE LAUNDERING FLEXIBLE MATERIALS NOT OTH...
  • Information Patent Application

    Liquefied natural gas processing
    • Publication number 20050066686
    • Publication date Mar 31, 2005
    • ELKCORP
    • John D. Wilkinson
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Application

    Laminated roofing shingle
    • Publication number 20040258883
    • Publication date Dec 23, 2004
    • ELKCORP
    • Casimir Paul Weaver
    • B32 - LAYERED PRODUCTS
  • Information Patent Application

    Composite material
    • Publication number 20040235379
    • Publication date Nov 25, 2004
    • ELKCORP
    • Younger Ahluwalia
    • D06 - TREATMENT OF TEXTILES OR THE LIKE LAUNDERING FLEXIBLE MATERIALS NOT OTH...
  • Information Patent Application

    Composite material
    • Publication number 20040229052
    • Publication date Nov 18, 2004
    • ELKCORP
    • Younger Ahluwalia
    • D06 - TREATMENT OF TEXTILES OR THE LIKE LAUNDERING FLEXIBLE MATERIALS NOT OTH...
  • Information Patent Application

    Composite material
    • Publication number 20040229054
    • Publication date Nov 18, 2004
    • ELKCORP
    • Younger Ahluwalia
    • D06 - TREATMENT OF TEXTILES OR THE LIKE LAUNDERING FLEXIBLE MATERIALS NOT OTH...
  • Information Patent Application

    Composite material
    • Publication number 20040229053
    • Publication date Nov 18, 2004
    • ELKCORP
    • Younger Ahluwalia
    • D06 - TREATMENT OF TEXTILES OR THE LIKE LAUNDERING FLEXIBLE MATERIALS NOT OTH...
  • Information Patent Application

    LNG production in cryogenic natural gas processing plants
    • Publication number 20040177646
    • Publication date Sep 16, 2004
    • ELKCORP
    • John D. Wilkinson
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...

Trademarklast 30 trademarks