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Hans Lagnemo

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  • Goteborg, SE
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Patents Grantslast 30 patents

  • Information Patent Grant

    Adhesive compositions
    • Patent number 11,912,904
    • Issue date Feb 27, 2024
    • Nouryon Chemicals International B.V.
    • Per Anders Restorp
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Grant

    Composition and method for water and gas shut-off in subterranean f...
    • Patent number 11,104,838
    • Issue date Aug 31, 2021
    • Saudi Arabian Oil Company
    • Mohammed Abudullah Bataweel
    • C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
  • Information Patent Grant

    Paint dispersion
    • Patent number 9,650,535
    • Issue date May 16, 2017
    • Akzo Nobel Chemicals International B.V.
    • Peter Harry Johan Greenwood
    • C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
  • Information Patent Grant

    Aqueous silica dispersion
    • Patent number 9,637,639
    • Issue date May 2, 2017
    • Akzo Nobel Chemicals International B.V.
    • Peter Harry Johan Greenwood
    • C01 - INORGANIC CHEMISTRY
  • Information Patent Grant

    Pigment dispersion
    • Patent number 9,365,460
    • Issue date Jun 14, 2016
    • Akzo Nobel N.V.
    • Peter Greenwood
    • C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
  • Information Patent Grant

    Alkyd-based coating composition
    • Patent number 9,249,317
    • Issue date Feb 2, 2016
    • AKZO NOBEL CHEMICAL INTERNATIONAL B.V.
    • Peter Harry Johan Greenwood
    • C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
  • Information Patent Grant

    Aqueous silanized silica dispersion
    • Patent number 9,187,647
    • Issue date Nov 17, 2015
    • Akzo Nobel Chemicals International B.V.
    • Peter Harry Johan Greenwood
    • B82 - NANO-TECHNOLOGY
  • Information Patent Grant

    Detergent composition
    • Patent number 8,361,946
    • Issue date Jan 29, 2013
    • Akzo Nobel N.V.
    • Peter Greenwood
    • C11 - ANIMAL AND VEGETABLE OILS, FATS, FATTY SUBSTANCES AND WAXES FATTY ACIDS...
  • Information Patent Grant

    Composition prepared from silica sol and mineral acid
    • Patent number 7,674,833
    • Issue date Mar 9, 2010
    • Akzo Nobel N.V.
    • Peter Greenwood
    • Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
  • Information Patent Grant

    Aqueous dispersion
    • Patent number 7,553,888
    • Issue date Jun 30, 2009
    • Akzo Nobel N.V.
    • Peter Greenwood
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Grant

    Bleaching agent
    • Patent number 6,255,272
    • Issue date Jul 3, 2001
    • EKA Chemicals AB
    • Hans Lagnemo
    • C01 - INORGANIC CHEMISTRY
  • Information Patent Grant

    Bleaching agent
    • Patent number 6,071,431
    • Issue date Jun 6, 2000
    • Eka Chemicals AB
    • Hans Lagnemo
    • C01 - INORGANIC CHEMISTRY
  • Information Patent Grant

    Bleaching agent
    • Patent number 5,929,015
    • Issue date Jul 27, 1999
    • Eka Chemicals AB
    • Hans Lagnemo
    • C01 - INORGANIC CHEMISTRY
  • Information Patent Grant

    Bleaching agent
    • Patent number 5,902,783
    • Issue date May 11, 1999
    • Eka Chemicals AB
    • Hans Lagnemo
    • C01 - INORGANIC CHEMISTRY
  • Information Patent Grant

    Bleaching agent
    • Patent number 5,846,922
    • Issue date Dec 8, 1998
    • Eka Chemicals AB
    • Hans Lagnemo
    • C01 - INORGANIC CHEMISTRY
  • Information Patent Grant

    Bleaching agent
    • Patent number 5,827,811
    • Issue date Oct 27, 1998
    • Eka Chemicals AB
    • Hans Lagnemo
    • C01 - INORGANIC CHEMISTRY
  • Information Patent Grant

    Diacylated dipercarboxylic acid as bleaching agent
    • Patent number 5,415,668
    • Issue date May 16, 1995
    • Eka Nobel AB
    • Hans Lagnemo
    • C07 - ORGANIC CHEMISTRY
  • Information Patent Grant

    Freeflowing alkaline detergent, and agents for the preparation thereof
    • Patent number 5,395,543
    • Issue date Mar 7, 1995
    • Berol Nobel AB
    • Ingegard Johansson
    • C11 - ANIMAL AND VEGETABLE OILS, FATS, FATTY SUBSTANCES AND WAXES FATTY ACIDS...
  • Information Patent Grant

    Bleaching agent
    • Patent number 5,336,433
    • Issue date Aug 9, 1994
    • Eka Nobel AB
    • Hans Lagnemo
    • C01 - INORGANIC CHEMISTRY

Patents Applicationslast 30 patents

  • Information Patent Application

    COMPOSITION AND METHOD FOR WATER AND GAS SHUT-OFF IN SUBTERRANEAN F...
    • Publication number 20210363402
    • Publication date Nov 25, 2021
    • Saudi Arabian Oil Company
    • Mohammed A. Bataweel
    • E21 - EARTH DRILLING MINING
  • Information Patent Application

    COMPOSITION AND METHOD FOR WATER AND GAS SHUT-OFF IN SUBTERRANEAN F...
    • Publication number 20180327648
    • Publication date Nov 15, 2018
    • Saudi Arabian Oil Company
    • Mohammed Abudullah Bataweel
    • E21 - EARTH DRILLING MINING
  • Information Patent Application

    Paint Dispersion
    • Publication number 20150141558
    • Publication date May 21, 2015
    • Akzo Nobel Chemicals International B.V.
    • Peter Harry Johan Greenwood
    • C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
  • Information Patent Application

    ALKYD-BASED COATING COMPOSITION
    • Publication number 20140039093
    • Publication date Feb 6, 2014
    • Akzo Nobel Chemicals International B.V.
    • Peter Harry Johan Greenwood
    • C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
  • Information Patent Application

    Akzo Nobel Chemicals International B.V.
    • Publication number 20120234206
    • Publication date Sep 20, 2012
    • Akzo Nobel Chemicals International B.V.
    • Peter Harry Johan Greenwood
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Application

    AQUEOUS SILANIZED SILICA DISPERSION
    • Publication number 20120059089
    • Publication date Mar 8, 2012
    • Akzo Nobel Chemicals International B.V.
    • Peter Harry Johan Greenwood
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Application

    PIGMENT DISPERSION
    • Publication number 20080295738
    • Publication date Dec 4, 2008
    • Akzo Nobel N.V.
    • Peter GREENWOOD
    • C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
  • Information Patent Application

    Composition
    • Publication number 20060263694
    • Publication date Nov 23, 2006
    • Akzo Nobel N.V.
    • Peter Greenwood
    • Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
  • Information Patent Application

    Composition
    • Publication number 20060135676
    • Publication date Jun 22, 2006
    • Akzo Nobel N.V.
    • Peter Greenwood
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Application

    Detergent composition
    • Publication number 20050233937
    • Publication date Oct 20, 2005
    • Akzo Nobel N.V.
    • Peter Greenwood
    • C11 - ANIMAL AND VEGETABLE OILS, FATS, FATTY SUBSTANCES AND WAXES FATTY ACIDS...
  • Information Patent Application

    Aqueous dispersion
    • Publication number 20040097600
    • Publication date May 20, 2004
    • AKZO NOBEL N.V..
    • Peter Greenwood
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...