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Brian MacDonald

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  • Brisbane, AU
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Patents Grantslast 30 patents

  • Information Patent Grant

    Recovering conveyor systems and continuous miners from mined plunge...
    • Patent number 11,788,412
    • Issue date Oct 17, 2023
    • Underground Extraction Technologies Pty Ltd
    • Michael Mapp
    • E21 - EARTH DRILLING MINING
  • Information Patent Grant

    Mining system
    • Patent number 11,746,653
    • Issue date Sep 5, 2023
    • Underground Extraction Technologies Pty Ltd
    • Michael Mapp
    • E21 - EARTH DRILLING MINING
  • Information Patent Grant

    Flexible conveyor system
    • Patent number 11,597,605
    • Issue date Mar 7, 2023
    • Underground Extraction Technologies Pty Ltd
    • Brian MacDonald
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Heavy-duty jack stand
    • Patent number 11,448,358
    • Issue date Sep 20, 2022
    • STAND TECHNOLOGIES PTY LTD
    • Matthew Dow
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
  • Information Patent Grant

    Light weight jack stand
    • Patent number 11,014,792
    • Issue date May 25, 2021
    • Stand Technologies Pty Ltd
    • Brian MacDonald
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

    Military stretcher system
    • Patent number 10,610,427
    • Issue date Apr 7, 2020
    • AERO MEDICAL ENGINEERING PTY LTD
    • Brian MacDonald
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    Underground mining system for reduced costs, improved efficiencies,...
    • Patent number 10,113,425
    • Issue date Oct 30, 2018
    • Underground Extraction Technologies Pty Ltd
    • Brian MacDonald
    • E21 - EARTH DRILLING MINING
  • Information Patent Grant

    Motor vehicle body
    • Patent number D637522
    • Issue date May 10, 2011
    • Aero Investments Pty Ltd
    • Peter T. Ransom
    • D12 - Transportation

Patents Applicationslast 30 patents

  • Information Patent Application

    Mining System
    • Publication number 20230265758
    • Publication date Aug 24, 2023
    • Underground Extraction Technologies Pty Ltd
    • Michael Mapp
    • E21 - EARTH DRILLING MINING
  • Information Patent Application

    MINING SYSTEM WITH A FLEXIBLE CONVEYOR SYSTEM
    • Publication number 20220145761
    • Publication date May 12, 2022
    • Underground Extraction Technologies Pty Ltd
    • Brian MacDonald
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
  • Information Patent Application

    Mining System
    • Publication number 20210324738
    • Publication date Oct 21, 2021
    • Underground Extraction Technologies Pty Ltd
    • Michael Mapp
    • E21 - EARTH DRILLING MINING
  • Information Patent Application

    Flexible Conveyor System
    • Publication number 20210292096
    • Publication date Sep 23, 2021
    • Underground Extraction Technologies Pty Ltd
    • Brian MacDonald
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    A HEAVY-DUTY JACK STAND
    • Publication number 20210215291
    • Publication date Jul 15, 2021
    • STAND TECHNOLOGIES PTY LTD
    • Matthew DOW
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    RECOVERING CONVEYOR SYSTEMS AND CONTINUOUS MINERS FROM MINED PLUNGE...
    • Publication number 20210164349
    • Publication date Jun 3, 2021
    • Underground Extraction Technologies Pty Ltd
    • Michael Mapp
    • E21 - EARTH DRILLING MINING
  • Information Patent Application

    A PERSONAL TRANSPORTER
    • Publication number 20200324844
    • Publication date Oct 15, 2020
    • HANGAR 23 PTY LTD
    • Brian MACDONALD
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    A LIGHT WEIGHT JACK STAND
    • Publication number 20190127192
    • Publication date May 2, 2019
    • JP COMPOSITES PTY LTD
    • Brian MACDONALD
    • B66 - HOISTING LIFTING HAULING
  • Information Patent Application

    COMMUNICATIONS SYSTEM
    • Publication number 20180115880
    • Publication date Apr 26, 2018
    • 24-7 Assistance Pty Ltd
    • Glenn McKay
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Application

    A LOW ENERGY BUILDING
    • Publication number 20180100631
    • Publication date Apr 12, 2018
    • X TEC PTY LTD
    • Brian MACDONALD
    • F21 - LIGHTING
  • Information Patent Application

    AN UNDERGROUND MINING SYSTEM FOR REDUCED COSTS, IMPROVED EFFICIENCI...
    • Publication number 20170248017
    • Publication date Aug 31, 2017
    • Underground Extraction Technologies Pty Ltd
    • Brian MacDonald
    • E21 - EARTH DRILLING MINING
  • Information Patent Application

    Military Stretcher System
    • Publication number 20160022515
    • Publication date Jan 28, 2016
    • Aero Medical Engineering Pty Ltd
    • Brian MacDonald
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE