TREA

Joseph P. Bridges

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  • Houston, TX, US
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Patents Grantslast 30 patents

  • Information Patent Grant

    Fractional extraction of butadiene
    • Patent number 8,222,474
    • Issue date Jul 17, 2012
    • Equistar Chemicals, LP
    • Joseph P. Bridges
    • C07 - ORGANIC CHEMISTRY
  • Information Patent Grant

    Extractive distillation
    • Patent number 7,718,841
    • Issue date May 18, 2010
    • Equistar Chemicals, LP
    • Joseph P. Bridges
    • C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
  • Information Patent Grant

    Solvent extraction
    • Patent number 7,348,466
    • Issue date Mar 25, 2008
    • Equistar Chemicals, LP
    • Joseph P. Bridges
    • C07 - ORGANIC CHEMISTRY

Patents Applicationslast 30 patents

  • Information Patent Application

    Fractional extraction of butadiene
    • Publication number 20100298621
    • Publication date Nov 25, 2010
    • Joseph P. Bridges
    • C07 - ORGANIC CHEMISTRY
  • Information Patent Application

    Extractive distillation
    • Publication number 20090306450
    • Publication date Dec 10, 2009
    • Joseph P. Bridges
    • C07 - ORGANIC CHEMISTRY
  • Information Patent Application

    Solvent extraction
    • Publication number 20060235257
    • Publication date Oct 19, 2006
    • Joseph P. Bridges
    • C07 - ORGANIC CHEMISTRY