TREA

Runhai Lu

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  • Stow, OH, US
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Patents Grantslast 30 patents

  • Information Patent Grant

    Oligomeric dispersant
    • Patent number 6,908,955
    • Issue date Jun 21, 2005
    • Construction Research & Technology GmbH
    • Michael Porsch
    • C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
  • Information Patent Grant

    Oligomeric dispersant
    • Patent number 6,861,459
    • Issue date Mar 1, 2005
    • Construction Research & Technology GmbH
    • Thomas M. Vickers
    • Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
  • Information Patent Grant

    Admixture for cementitious compositions
    • Patent number 6,761,765
    • Issue date Jul 13, 2004
    • Construction Research & Technology GmbH
    • Runhai Lu
    • C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
  • Information Patent Grant

    Oligomeric dispersant
    • Patent number 6,492,461
    • Issue date Dec 10, 2002
    • MBT Holding AG
    • Thomas M. Vickers
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Grant

    Cementitious dry cast mixture
    • Patent number 6,461,425
    • Issue date Oct 8, 2002
    • MBT Holding AG
    • Heath Brown
    • C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
  • Information Patent Grant

    Oligomeric dispersant
    • Patent number 6,451,881
    • Issue date Sep 17, 2002
    • MBT HoldingAG
    • Thomas M. Vickers
    • C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
  • Information Patent Grant

    Cementitious mixture containing high pozzolan cement replacement an...
    • Patent number 6,391,106
    • Issue date May 21, 2002
    • MBT Holding AG
    • John Moreau
    • C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
  • Information Patent Grant

    Derivatized polycarboxylate dispersants
    • Patent number 6,310,143
    • Issue date Oct 30, 2001
    • MBT Holding AG
    • Thomas M. Vickers
    • C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
  • Information Patent Grant

    Cementitious mixture containing high pozzolan cement replacement an...
    • Patent number 6,290,770
    • Issue date Sep 18, 2001
    • MBT Holding AG
    • John Moreau
    • C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
  • Information Patent Grant

    Highly efficient cement dispersants
    • Patent number 6,284,867
    • Issue date Sep 4, 2001
    • MBT Holding AG
    • Thomas M. Vickers
    • C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
  • Information Patent Grant

    Cementitious dry cast mixture
    • Patent number 6,267,814
    • Issue date Jul 31, 2001
    • MBT Holding AG
    • Jeffrey R. Bury
    • C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
  • Information Patent Grant

    Highly efficient cement dispersants
    • Patent number 6,136,950
    • Issue date Oct 24, 2000
    • MBT Holding AG
    • Thomas M. Vickers
    • C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
  • Information Patent Grant

    Oligomeric dispersant
    • Patent number 6,133,347
    • Issue date Oct 17, 2000
    • MBT Holding AG
    • Thomas M. Vickers
    • C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
  • Information Patent Grant

    Cementitious mixture containing high pozzolan cement replacement an...
    • Patent number 6,008,275
    • Issue date Dec 28, 1999
    • MBT Holding AG
    • John Moreau
    • C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES

Patents Applicationslast 30 patents

  • Information Patent Application

    Oligomeric dispersant
    • Publication number 20030181579
    • Publication date Sep 25, 2003
    • Michael Porsch
    • C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
  • Information Patent Application

    Oligomeric dispersant
    • Publication number 20030144385
    • Publication date Jul 31, 2003
    • Thomas M. Vickers
    • C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
  • Information Patent Application

    Admixture for cementitious compositions
    • Publication number 20020100394
    • Publication date Aug 1, 2002
    • MBT Holding AG
    • Runhai Lu
    • C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
  • Information Patent Application

    Cementitious mixture containing high pozzolan cement replacement an...
    • Publication number 20020005148
    • Publication date Jan 17, 2002
    • MBT Holding AG
    • John Moreau
    • C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
  • Information Patent Application

    Cementitious dry cast mixture
    • Publication number 20010023654
    • Publication date Sep 27, 2001
    • Jeffrey R. Bury
    • C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES