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Riaz Ahmad Choudhery

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  • West Midlands, GB
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Patents Grantslast 30 patents

  • Information Patent Grant

    Process or preparing organic solvent-based dispersions, coating com...
    • Patent number 10,233,352
    • Issue date Mar 19, 2019
    • Akzo Nobel Coatings International B.V.
    • Gary Pierce Craun
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Grant

    Aqueous polymer dispersions
    • Patent number 9,758,665
    • Issue date Sep 12, 2017
    • Imperial Chemical Industries Limited
    • Riaz Ahmad Choudhery
    • C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
  • Information Patent Grant

    Heat sealable coating compositions
    • Patent number 9,493,618
    • Issue date Nov 15, 2016
    • Akzo Nobel Coatings International B.V.
    • Riaz Ahmad Choudhery
    • C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
  • Information Patent Grant

    Aqueous polymer dispersions
    • Patent number 9,000,074
    • Issue date Apr 7, 2015
    • Akzo Nobel Coatings International B.V.
    • Riaz Ahmad Choudhery
    • C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
  • Information Patent Grant

    Polymer dispersions of narrow particle size distribution
    • Patent number 8,791,204
    • Issue date Jul 29, 2014
    • Akzo Nobel Coatings International B.V.
    • Riaz Ahmad Choudhery
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Grant

    Protective sealable coating compositions
    • Patent number 8,093,334
    • Issue date Jan 10, 2012
    • Akzo Nobel Coatings International B.V.
    • Riaz Ahmad Choudhery
    • C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
  • Information Patent Grant

    Extrusion process
    • Patent number 6,767,956
    • Issue date Jul 27, 2004
    • Imperial Chemical Industries PLC
    • Riaz Ahmad Choudhery
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Grant

    Modified polymers
    • Patent number 6,673,874
    • Issue date Jan 6, 2004
    • Imperial Chemical Industries PLC
    • Riaz Ahmad Choudhery
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Grant

    Dispersion process
    • Patent number 6,512,025
    • Issue date Jan 28, 2003
    • Imperial Chemical Industries PLC
    • Riaz Ahmad Choudhery
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Grant

    Dispersion process
    • Patent number 6,204,310
    • Issue date Mar 20, 2001
    • Imperial Chemical Industries PLC
    • Riaz Ahmad Choudhery
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Grant

    Process for preparing a coating composition
    • Patent number 6,121,387
    • Issue date Sep 19, 2000
    • Imperial Chemical Industries, PLC
    • Riaz Ahmad Choudhery
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

    Coating process and product
    • Patent number 5,314,751
    • Issue date May 24, 1994
    • Imperial Chemical Industries PLC
    • Eric Nield
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Grant

    Curable composition comprising a crystallisable polymer
    • Patent number 5,258,471
    • Issue date Nov 2, 1993
    • Imperial Chemical Industries PLC
    • Eric Nield
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Grant

    Curable composition comprising a crystallisable polymer
    • Patent number 5,242,994
    • Issue date Sep 7, 1993
    • Imperial Chemical Industries PLC
    • Eric Nield
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...

Patents Applicationslast 30 patents

  • Information Patent Application

    Water Borne Coating Composition, Use of Such Composition, Method fo...
    • Publication number 20190085180
    • Publication date Mar 21, 2019
    • AKZO NOBEL COATINGS INTERNATIONAL B.V.
    • Zheng Li
    • C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
  • Information Patent Application

    Process for Preparing Organic Solvent-Based Dispersions, Coating Co...
    • Publication number 20170369733
    • Publication date Dec 28, 2017
    • AKZO NOBEL COATINGS INTERNATIONAL B.V.
    • Gary Pierce Craun
    • C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
  • Information Patent Application

    AQUEOUS POLYMER DISPERSIONS
    • Publication number 20120220699
    • Publication date Aug 30, 2012
    • AKZO NOBEL COATINGS INTERNATIONAL B.V.
    • Riaz Ahmad Choudhery
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Application

    POLYMER DISPERSIONS OF NARROW PARTICLE SIZE DISTRIBUTION
    • Publication number 20110288205
    • Publication date Nov 24, 2011
    • AKZO NOBEL COATINGS INTERNATIONAL B.V.
    • Riaz Ahmad Choudhery
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Application

    HEAT SEALABLE COATING COMPOSITIONS
    • Publication number 20100143628
    • Publication date Jun 10, 2010
    • AKZO NOBEL COATINGS INTERNATIONAL B.V.
    • Riaz Ahmad Choudhery
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Application

    PROTECTIVE SEALABLE COATING COMPOSITIONS
    • Publication number 20100062199
    • Publication date Mar 11, 2010
    • AKZO NOBEL COATINGS INTERNATIONAL B.V.
    • Riaz Ahmad Choudhery
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Application

    Aqueous Polymer Dispersions
    • Publication number 20080114124
    • Publication date May 15, 2008
    • Riaz Ahmad Choudhery
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Application

    Extrusion process
    • Publication number 20030176564
    • Publication date Sep 18, 2003
    • Riaz Ahmad Choudhery
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Application

    Dispersion process
    • Publication number 20010012863
    • Publication date Aug 9, 2001
    • Imperial Chemical Industries PLC
    • Riaz Ahmad Choudhery
    • C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...