TREA

John E. Ortloff

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  • Houston, TX, US
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Patents Grantslast 30 patents

  • Information Patent Grant

    Apparatus for quick-release of a storage vessel from a riser
    • Patent number 4,677,930
    • Issue date Jul 7, 1987
    • Exxon Production Research Co.
    • John E. Ortloff
    • B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT
  • Information Patent Grant

    Vessel mooring system
    • Patent number 4,604,961
    • Issue date Aug 12, 1986
    • Exxon Production Research Co.
    • John E. Ortloff
    • B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT
  • Information Patent Grant

    Motion decoupling mechanism for fluid swivel stack
    • Patent number 4,602,586
    • Issue date Jul 29, 1986
    • Exxon Production Research Co.
    • John E. Ortloff
    • B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT
  • Information Patent Grant

    Combination mooring system
    • Patent number 4,532,879
    • Issue date Aug 6, 1985
    • Exxon Production Research Co.
    • John E. Ortloff
    • B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT
  • Information Patent Grant

    Production riser assembly
    • Patent number 4,529,334
    • Issue date Jul 16, 1985
    • Exxon Production Research Co.
    • John E. Ortloff
    • B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT
  • Information Patent Grant

    Combination mooring system
    • Patent number 4,493,282
    • Issue date Jan 15, 1985
    • Exxon Production Research Co.
    • John E. Ortloff
    • B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT
  • Information Patent Grant

    Clamping mechanism for connecting members in end-to-end relation
    • Patent number 4,402,533
    • Issue date Sep 6, 1983
    • Exxon Production Rsearch Co.
    • John E. Ortloff
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Fairing for elongated elements
    • Patent number 4,398,487
    • Issue date Aug 16, 1983
    • Exxon Production Research Co.
    • John E. Ortloff
    • B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT
  • Information Patent Grant

    Multiline piggable fluid swivel
    • Patent number 4,391,298
    • Issue date Jul 5, 1983
    • Exxon Production Research Co.
    • John E. Ortloff
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Limited angle piggable swivel
    • Patent number 4,362,325
    • Issue date Dec 7, 1982
    • Exxon Production Research Co.
    • John E. Ortloff
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Universal joint for multiple flowline system
    • Patent number 4,311,327
    • Issue date Jan 19, 1982
    • Exxon Production Research Company
    • John E. Ortloff
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Low friction remotely operable clamp type pipe connector
    • Patent number 4,225,160
    • Issue date Sep 30, 1980
    • Exxon Production Research Company
    • John E. Ortloff
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Multiline swivel
    • Patent number 4,126,336
    • Issue date Nov 21, 1978
    • Exxon Production Research Company
    • John E. Ortloff
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Articulated riser
    • Patent number 4,031,919
    • Issue date Jun 28, 1977
    • Exxon Production Research Company
    • John E. Ortloff
    • E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING