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Jeffery Wilbert Dufrene
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Thibodaux, LA, US
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Patents Grants
last 30 patents
Information
Patent Grant
Subsea technique for promoting fluid flow
Patent number
10,161,238
Issue date
Dec 25, 2018
Wright's Well Control Services, LLC
David C. Wright
F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information
Patent Grant
Subsea technique for promoting fluid flow
Patent number
9,435,185
Issue date
Sep 6, 2016
Wright's Well Control Services, LLC
David C. Wright
F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information
Patent Grant
Subsea fluid separator
Patent number
8,413,725
Issue date
Apr 9, 2013
David C Wright
F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Patents Applications
last 30 patents
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Patent Application
SUBSEA TECHNIQUE FOR PROMOTING FLUID FLOW
Publication number
20160369610
Publication date
Dec 22, 2016
Wright's Well Control Services, LLC
David C. Wright
F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information
Patent Application
SUBSEA TECHNIQUE FOR PROMOTING FLUID FLOW
Publication number
20110158824
Publication date
Jun 30, 2011
David C. Wright
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
SUBSEA FLUID SEPARATOR
Publication number
20110155384
Publication date
Jun 30, 2011
David C. Wright
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL