TREA

Sierra Energy Corporation

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Organization

  • Davis, CA, US
Organizations

Patents Grantslast 30 patents

Patents Applicationslast 30 patents

  • Information Patent Application

    SYNGAS CLEANING AND SOOT RECOVERY
    • Publication number 20250236801
    • Publication date Jul 24, 2025
    • Sierra Energy Corporation
    • Johan Van Walsem
    • C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
  • Information Patent Application

    LANCES FOR INJECTING REACTANTS INTO GASIFIERS
    • Publication number 20250154418
    • Publication date May 15, 2025
    • Sierra Energy Corporation
    • Paul Vergnani
    • C01 - INORGANIC CHEMISTRY
  • Information Patent Application

    FIXED BED GASIFIER
    • Publication number 20250153126
    • Publication date May 15, 2025
    • Sierra Energy Corporation
    • Johan Van Walsem
    • C01 - INORGANIC CHEMISTRY
  • Information Patent Application

    Tuyere For Oxygen Blast Furnace Converter System
    • Publication number 20070290418
    • Publication date Dec 20, 2007
    • Sierra Energy Corporation
    • Martin J. Corbett
    • C21 - METALLURGY OF IRON

Trademarklast 30 trademarks

  • Information Trademark

    97037931 - SIERRA ENERGY
    • Serial number 97037931
    • Registration number 6989018
    • Filing date Sep 21, 2021
    • Sierra Energy
    • 42 - Scientific and technological services and research and design relating thereto
  • Information Trademark

    97037919 - SIERRA ENERGY
    • Serial number 97037919
    • Registration number 6827483
    • Filing date Sep 21, 2021
    • Sierra Energy
    • 40 - Treatment of materials
  • Information Trademark

    97037909 - FASTOX BY SIERRA ENERGY
    • Serial number 97037909
    • Filing date Sep 21, 2021
    • Sierra Energy
    • 42 - Scientific and technological services and research and design relating thereto
  • Information Trademark

    97037898 - FASTOX BY SIERRA ENERGY
    • Serial number 97037898
    • Filing date Sep 21, 2021
    • Sierra Energy
    • 7 - Machines and machine tools
  • Information Trademark

    90854975 - TECHPIPE
    • Serial number 90854975
    • Filing date Jul 29, 2021
    • Sierra Energy
    • 41 - Education
  • Information Trademark

    90854967 - TECHPIPE
    • Serial number 90854967
    • Filing date Jul 29, 2021
    • Sierra Energy
    • 35 - Advertising
  • Information Trademark

    90854979 - TECHPIPE
    • Serial number 90854979
    • Filing date Jul 29, 2021
    • Sierra Energy
    • 42 - Scientific and technological services and research and design relating thereto
  • Information Trademark

    90854973 - TECHPIPE
    • Serial number 90854973
    • Filing date Jul 29, 2021
    • Sierra Energy
    • 38 - Telecommunications
  • Information Trademark

    90854970 - TECHPIPE
    • Serial number 90854970
    • Filing date Jul 29, 2021
    • Sierra Energy
    • 36 - Insurance
  • Information Trademark

    87369333 - AREA 52
    • Serial number 87369333
    • Filing date Mar 13, 2017
    • Sierra Energy
    • 42 - Scientific and technological services and research and design relating thereto
  • Information Trademark

    87369323 - AREA 52
    • Serial number 87369323
    • Filing date Mar 13, 2017
    • Sierra Energy
    • 41 - Education
  • Information Trademark

    87369310 - AREA 52
    • Serial number 87369310
    • Registration number 7830819
    • Filing date Mar 13, 2017
    • Sierra Energy
    • 35 - Advertising
  • Information Trademark

    85056255 - FASTOX
    • Serial number 85056255
    • Registration number 4593110
    • Filing date Jun 7, 2010
    • Sierra Energy
    • 7 - Machines and machine tools