TREA

John P. Souza

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  • Astoria, OR, US
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Patents Grantslast 30 patents

  • Information Patent Grant

    Water purification cartridge
    • Patent number 7,441,665
    • Issue date Oct 28, 2008
    • HaloSource, Inc.
    • Michael A. Bridges
    • C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE

Patents Applicationslast 30 patents

  • Information Patent Application

    Water purification cartridge
    • Publication number 20050098506
    • Publication date May 12, 2005
    • Vanson Halosource, Inc.
    • Michael A. Bridges
    • C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
  • Information Patent Application

    Water purification cartridge
    • Publication number 20050072729
    • Publication date Apr 7, 2005
    • Michael A. Bridges
    • C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE