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Jeffrey V. Littlefield

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  • Mississauga, CA
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Patents Grantslast 30 patents

Patents Applicationslast 30 patents

  • Information Patent Application

    PIPE COUPLING AND ANCHORING SYSTEM
    • Publication number 20240110643
    • Publication date Apr 4, 2024
    • IPEX TECHNOLOGIES INC.
    • Jeffrey Vincent LITTLEFIELD
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    PIPE COUPLING AND ANCHORING SYSTEM
    • Publication number 20230304606
    • Publication date Sep 28, 2023
    • IPEX TECHNOLOGIES INC.
    • Jeffrey Vincent LITTLEFIELD
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    COMPOSITE TRANSITION FITTING
    • Publication number 20230041141
    • Publication date Feb 9, 2023
    • IPEX TECHNOLOGIES INC.
    • Jeffrey Vincent LITTLEFIELD
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Application

    COMPOSITE TRANSITION FITTING
    • Publication number 20230030934
    • Publication date Feb 2, 2023
    • IPEX TECHNOLOGIES INC.
    • Jeffrey Vincent LITTLEFIELD
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Application

    COMPOSITE TRANSITION FITTING
    • Publication number 20200408338
    • Publication date Dec 31, 2020
    • IPEX TECHNOLOGIES INC.
    • Jeffrey Vincent LITTLEFIELD
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    GROMMET FOR A CABLE CONNECTOR AND A STRAIN RELIEF CABLE FITTING HAV...
    • Publication number 20170288337
    • Publication date Oct 5, 2017
    • IPEX TECHNOLOGIES INC.
    • Filippo MARTINO
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    Drag Reduction Plate and Structure For Trailers
    • Publication number 20130285411
    • Publication date Oct 31, 2013
    • Brian P. Layfield
    • B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS