TREA

Cheng Hu

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  • Oakland, CA, US
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Patents Grantslast 30 patents

  • Information Patent Grant

    Treatment of wastewater
    • Patent number 9,067,807
    • Issue date Jun 30, 2015
    • Soane Energy, LLC
    • David Soane
    • C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE

Patents Applicationslast 30 patents

  • Information Patent Application

    TREATMENT OF WASTEWATER
    • Publication number 20150336808
    • Publication date Nov 26, 2015
    • Soane Energy, LLC
    • David S. Soane
    • C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
  • Information Patent Application

    TREATMENT OF WASTEWATER
    • Publication number 20110253634
    • Publication date Oct 20, 2011
    • David Soane
    • C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
  • Information Patent Application

    Durable multifunctional finishing of fabrics
    • Publication number 20080005852
    • Publication date Jan 10, 2008
    • Nano-Tex, Inc.
    • Cheng Hu
    • D06 - TREATMENT OF TEXTILES OR THE LIKE LAUNDERING FLEXIBLE MATERIALS NOT OTH...
  • Information Patent Application

    Compositions and methods for treating textiles to impart wrinkle re...
    • Publication number 20060037150
    • Publication date Feb 23, 2006
    • David A. Offord
    • D06 - TREATMENT OF TEXTILES OR THE LIKE LAUNDERING FLEXIBLE MATERIALS NOT OTH...
  • Information Patent Application

    Durable treatment for fabrics
    • Publication number 20060021150
    • Publication date Feb 2, 2006
    • Cheng Hu
    • D06 - TREATMENT OF TEXTILES OR THE LIKE LAUNDERING FLEXIBLE MATERIALS NOT OTH...