TREA

Dennis G. Smith

Follow

Person

  • Butler, PA, US
People

Patents Grantslast 30 patents

  • Information Patent Grant

    Colored glass compositions
    • Patent number 7,825,051
    • Issue date Nov 2, 2010
    • PPG Industries Ohio, Inc.
    • Dennis G. Smith
    • C03 - GLASS MINERAL OR SLAG WOOL
  • Information Patent Grant

    High performance blue glass
    • Patent number 7,691,763
    • Issue date Apr 6, 2010
    • PPG Industries Ohio, Inc.
    • Mehran Arbab
    • C03 - GLASS MINERAL OR SLAG WOOL
  • Information Patent Grant

    Gray glass composition
    • Patent number 7,666,806
    • Issue date Feb 23, 2010
    • PPG Industries Ohio, Inc.
    • Larry J. Shelestak
    • C03 - GLASS MINERAL OR SLAG WOOL
  • Information Patent Grant

    UV absorbing gray glass composition
    • Patent number 7,560,404
    • Issue date Jul 14, 2009
    • PPG Industries Ohio, Inc.
    • Larry J. Shelestak
    • C03 - GLASS MINERAL OR SLAG WOOL
  • Information Patent Grant

    Colored glass compositions and-automotive vision panels with-reduce...
    • Patent number 7,071,133
    • Issue date Jul 4, 2006
    • PPG Industries Ohio, Inc.
    • Mehran Arbab
    • C03 - GLASS MINERAL OR SLAG WOOL
  • Information Patent Grant

    Limited visible transmission blue glasses
    • Patent number 6,953,758
    • Issue date Oct 11, 2005
    • PPG Industries Ohio, Inc.
    • Mehran Arbab
    • C03 - GLASS MINERAL OR SLAG WOOL
  • Information Patent Grant

    Blue-green grass
    • Patent number 6,849,566
    • Issue date Feb 1, 2005
    • PPG Industries Ohio, Inc.
    • Larry J. Shelestak
    • C03 - GLASS MINERAL OR SLAG WOOL

Patents Applicationslast 30 patents