TREA

Wayne W. Spani

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  • Mission Viejo, CA, US
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Patents Grantslast 30 patents

  • Information Patent Grant

    Saltwater intrusion prevention system
    • Patent number 8,297,881
    • Issue date Oct 30, 2012
    • Saltwater Separation, L.L.C.
    • Wayne W. Spani
    • E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
  • Information Patent Grant

    Multi-phase separation method
    • Patent number 8,080,166
    • Issue date Dec 20, 2011
    • Liquid Separation Technologies and Equipment, LLC
    • Wayne W. Spani
    • C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
  • Information Patent Grant

    Multi-phase separation system
    • Patent number 7,597,803
    • Issue date Oct 6, 2009
    • Liquid Separation Technology and Equipment, LLC
    • Wayne W. Spani
    • C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
  • Information Patent Grant

    Multi-phase separation system
    • Patent number 7,163,636
    • Issue date Jan 16, 2007
    • Advanced Phase Separation, LLC
    • Wayne W. Spani
    • C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
  • Information Patent Grant

    Multi-phase separation system
    • Patent number 7,087,157
    • Issue date Aug 8, 2006
    • Advanced Phase Separation, LLC
    • Wayne W. Spani
    • C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
  • Information Patent Grant

    Saltwater intrusion prevention system
    • Patent number 6,811,354
    • Issue date Nov 2, 2004
    • WPSI, Inc,
    • Wayne W. Spani
    • E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING

Patents Applicationslast 30 patents