TREA

Johannes Lanfermeijer

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  • Katy, TX, US
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Patents Grantslast 30 patents

  • Information Patent Grant

    Offshore heavy oil production
    • Patent number 9,062,525
    • Issue date Jun 23, 2015
    • Single Buoy Moorings, Inc.
    • Donald Maclean
    • C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...

Patents Applicationslast 30 patents

  • Information Patent Application

    OFFSHORE HEAVY OIL PRODUCTION
    • Publication number 20130008663
    • Publication date Jan 10, 2013
    • Donald Maclean
    • C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
  • Information Patent Application

    Offshore nitrogen production and injection
    • Publication number 20050211440
    • Publication date Sep 29, 2005
    • Johannes Lanfermeijer
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...