TREA

Waterloo Biofilter Systems, Inc.

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Organization

  • Rockwood, Ontario, CA
Organizations

Patents Grantslast 30 patents

  • Information Patent Grant

    Removal of phosphorus from sewage by electrode metal addition
    • Patent number 10,787,377
    • Issue date Sep 29, 2020
    • Waterloo Biofilter Systems Inc.
    • Edwin Craig Jowett
    • C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
  • Information Patent Grant

    Sewage treatment system
    • Patent number 10,273,175
    • Issue date Apr 30, 2019
    • Waterloo Biofilter Systems Inc.
    • Edwin Craig Jowett
    • C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE

Patents Applicationslast 30 patents

  • Information Patent Application

    SEWAGE TREATMENT SYSTEM
    • Publication number 20180297876
    • Publication date Oct 18, 2018
    • Waterloo Biofilter Systems Inc.
    • Edwin Craig Jowett
    • E03 - WATER SUPPLY SEWERAGE
  • Information Patent Application

    REMOVAL OF PHOSPHORUS FROM SEWAGE BY ELECTRODE METAL ADDITION
    • Publication number 20170225975
    • Publication date Aug 10, 2017
    • Waterloo Biofilter Systems Inc.
    • Edwin Craig Jowett
    • C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE

Trademarklast 30 trademarks

  • Information Trademark

    75838752 - WATERLOO
    • Serial number 75838752
    • Registration number 2636070
    • Filing date Nov 3, 1999
    • Waterloo Biofilter Systems, Inc.
    • 11 - Apparatus for lighting, heating, steam generating, cooking, refrigerating, drying, ventilating, water supply and sanitary purposes
  • Information Trademark

    75838756 - LOO
    • Serial number 75838756
    • Registration number 2636071
    • Filing date Nov 3, 1999
    • Waterloo Biofilter Systems, Inc.
    • 11 - Apparatus for lighting, heating, steam generating, cooking, refrigerating, drying, ventilating, water supply and sanitary purposes