TREA

Kenneth S. Blanchard

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  • Sanford, MI, US
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Patents Grantslast 30 patents

  • Information Patent Grant

    Rake system and method
    • Patent number 12,194,399
    • Issue date Jan 14, 2025
    • Terry Duperon
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Grant

    Method of operating a rake system
    • Patent number 11,617,976
    • Issue date Apr 4, 2023
    • Duperon Innovation LLC
    • Terry Duperon
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Grant

    Rake screens and novel components therefor
    • Patent number 11,577,185
    • Issue date Feb 14, 2023
    • Duperon Innovation LLC
    • Terry Duperon
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Grant

    Chain link
    • Patent number 11,506,258
    • Issue date Nov 22, 2022
    • Duperon Innovation LLC
    • Kenneth Blanchard
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Single flight screw, a single flight high pressure screw pump and c...
    • Patent number 9,963,299
    • Issue date May 8, 2018
    • Kenneth Blanchard
    • C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE

Patents Applicationslast 30 patents