TREA

Donald H. Ridgway

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  • Spring, TX, US
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Patents Grantslast 30 patents

  • Information Patent Grant

    Reactive amine catalysts for polyurethane foam
    • Patent number 8,563,676
    • Issue date Oct 22, 2013
    • Huntsman Petrochemical LLC
    • Jennifer Koch Pratt
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Grant

    Cure rebond binder
    • Patent number 8,501,828
    • Issue date Aug 6, 2013
    • Huntsman Petrochemical LLC
    • Roger Hennington
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...

Patents Applicationslast 30 patents

  • Information Patent Application

    Use of Thickening Agents as Polyurethane Amine Catalyst Diluents
    • Publication number 20150094387
    • Publication date Apr 2, 2015
    • Huntsman Petrochemical LLC
    • Eugene P. Wiltz
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Application

    REACTIVE AMINE CATALYSTS FOR POLYURETHANE FOAM
    • Publication number 20100179297
    • Publication date Jul 15, 2010
    • HUNTSMAN PETRICHEMICAL LLC
    • Jennifer Koch Pratt
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Application

    Cure rebond binder
    • Publication number 20060035990
    • Publication date Feb 16, 2006
    • Huntsman Petrochemical Corporation
    • Roger Hennington
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...