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Conductor bend restrictor
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Patent number 9,109,725
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Issue date Aug 18, 2015
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Horton Wison Deepwater, Inc.
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James V. Maher
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F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
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Helical bend restrictor
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Patent number 8,863,682
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Issue date Oct 21, 2014
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Horton Wison Deepwater, Inc.
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Edward E. Horton
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F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
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Tension buoyant tower
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Patent number 8,573,891
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Issue date Nov 5, 2013
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Horton Wison Deepwater, Inc.
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Edward E. Horton
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B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT
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Dual density mud return system
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Patent number 8,453,758
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Issue date Jun 4, 2013
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Horton Wison Deepwater, Inc.
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Edward E. Horton
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E21 - EARTH DRILLING MINING
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Tube buoyancy can system
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Patent number 8,387,703
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Issue date Mar 5, 2013
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Horton Wison Deepwater, Inc.
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Lyle David Finn
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B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT
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Dual density mud return system
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Patent number 8,322,460
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Issue date Dec 4, 2012
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Horton Wison Deepwater, Inc.
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Edward E. Horton, III
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E21 - EARTH DRILLING MINING
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Articulated flowline connection
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Patent number 7,997,829
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Issue date Aug 16, 2011
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Horton Wison Deepwater, Inc.
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Ricky C. Brown
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F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
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Methods for storing gas
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Patent number 7,735,506
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Issue date Jun 15, 2010
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Horton Wison Deepwater, Inc.
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Edward E. Horton, III
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F17 - STORING OF DISTRIBUTING GASES OR LIQUIDS