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Annabel Green
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Lumsden, GB
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Patents Grants
last 30 patents
Information
Patent Grant
Downhole flow control devices and methods
Patent number
11,536,120
Issue date
Dec 27, 2022
Swellfix UK Limited
James Anderson
E21 - EARTH DRILLING MINING
Information
Patent Grant
Autonomous control valve for well pressure control
Patent number
11,459,853
Issue date
Oct 4, 2022
Swellfix UK Limited
Annabel Green
E21 - EARTH DRILLING MINING
Information
Patent Grant
Downhole flow control device and method
Patent number
11,434,722
Issue date
Sep 6, 2022
Tendeka AS
Annabel Green
E21 - EARTH DRILLING MINING
Information
Patent Grant
Downhole gravel packing apparatus and method
Patent number
11,261,709
Issue date
Mar 1, 2022
Swellfix UK Limited
Annabel Green
E21 - EARTH DRILLING MINING
Information
Patent Grant
Downhole flow control device and method
Patent number
11,230,910
Issue date
Jan 25, 2022
Swellfix UK Limited
Ismarullizam Mohd Ismail
E21 - EARTH DRILLING MINING
Information
Patent Grant
Apparatus for power generation
Patent number
11,041,370
Issue date
Jun 22, 2021
Tendeka B.V.
Annabel Green
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Grant
Flow control apparatus
Patent number
8,967,265
Issue date
Mar 3, 2015
Weatherford U.K. Limited
Abdurrezagh Awid
E21 - EARTH DRILLING MINING
Information
Patent Grant
Tubing expansion
Patent number
8,549,906
Issue date
Oct 8, 2013
Weatherford/Lamb, Inc.
Annabel Green
E21 - EARTH DRILLING MINING
Information
Patent Grant
Methods for expanding tubular strings and isolating subterranean zones
Patent number
8,006,771
Issue date
Aug 30, 2011
Weatherford/Lamb, Inc.
Annabel Green
B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information
Patent Grant
Tubing expansion
Patent number
7,913,555
Issue date
Mar 29, 2011
Weatherford/Lamb, Inc.
Annabel Green
E21 - EARTH DRILLING MINING
Information
Patent Grant
Tubing expansion
Patent number
7,634,942
Issue date
Dec 22, 2009
Weatherford/Lamb, Inc.
Annabel Green
E21 - EARTH DRILLING MINING
Information
Patent Grant
Methods for expanding tubular strings and isolating subterranean zones
Patent number
7,543,637
Issue date
Jun 9, 2009
Weatherford/Lamb, Inc.
Annabel Green
B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information
Patent Grant
Tubing expansion
Patent number
7,500,389
Issue date
Mar 10, 2009
Weatherford/Lamb, Inc.
Annabel Green
E21 - EARTH DRILLING MINING
Information
Patent Grant
Methods for expanding tubular strings and isolating subterranean zones
Patent number
7,275,602
Issue date
Oct 2, 2007
Weatherford/Lamb, Inc.
Annabel Green
B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Patents Applications
last 30 patents
Information
Patent Application
DOWNHOLE FLOW CONTROL DEVICES AND METHODS
Publication number
20210262326
Publication date
Aug 26, 2021
Swellfix UK Limited
James ANDERSON
E21 - EARTH DRILLING MINING
Information
Patent Application
A DOWNHOLE GRAVEL PACKING APPARATUS AND METHOD
Publication number
20210148197
Publication date
May 20, 2021
Swellfix UK Limited
Annabel GREEN
E21 - EARTH DRILLING MINING
Information
Patent Application
DOWNHOLE FLOW CONTROL DEVICE AND METHOD
Publication number
20200003034
Publication date
Jan 2, 2020
Swellfix UK Limited
Ismarullizam Mohd ISMAIL
E21 - EARTH DRILLING MINING
Information
Patent Application
AUTONOMOUS CONTROL VALVE FOR WELL PRESSURE CONTROL
Publication number
20180347312
Publication date
Dec 6, 2018
Swellfix UK Limited
Annabel GREEN
E21 - EARTH DRILLING MINING
Information
Patent Application
DOWNHOLE FLOW CONTROL DEVICE AND METHOD
Publication number
20160312579
Publication date
Oct 27, 2016
Annabel GREEN
E21 - EARTH DRILLING MINING
Information
Patent Application
APPARATUS FOR POWER GENERATION
Publication number
20150345260
Publication date
Dec 3, 2015
Annabel GREEN
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Application
Device and Method For Use In Controlling Fluid Flow
Publication number
20130206245
Publication date
Aug 15, 2013
WEATHERFORD/LAMB, INC.
Michael Clark
E21 - EARTH DRILLING MINING
Information
Patent Application
Flow Control Apparatus
Publication number
20120067588
Publication date
Mar 22, 2012
Weatherford U.K. Limited
Abdurrezagh Awid
E21 - EARTH DRILLING MINING
Information
Patent Application
TUBING EXPANSION
Publication number
20110168386
Publication date
Jul 14, 2011
Annabel Green
E21 - EARTH DRILLING MINING
Information
Patent Application
TUBING EXPANSION
Publication number
20100078166
Publication date
Apr 1, 2010
Annabel Green
E21 - EARTH DRILLING MINING
Information
Patent Application
METHODS FOR EXPANDING TUBULAR STRINGS AND ISOLATING SUBTERRANEAN ZONES
Publication number
20090223680
Publication date
Sep 10, 2009
Annabel Green
B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information
Patent Application
TUBING EXPANSION
Publication number
20090000794
Publication date
Jan 1, 2009
Annabel Green
E21 - EARTH DRILLING MINING
Information
Patent Application
METHODS FOR EXPANDING TUBULAR STRINGS AND ISOLATING SUBTERRANEAN ZONES
Publication number
20080017387
Publication date
Jan 24, 2008
Annabel Green
B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information
Patent Application
Tubing expansion
Publication number
20070137291
Publication date
Jun 21, 2007
Annabel Green
E21 - EARTH DRILLING MINING
Information
Patent Application
Methods and apparatus for expanding tubular strings and isolating s...
Publication number
20060065408
Publication date
Mar 30, 2006
Weatherford/Lamb, Inc.
Annabel Green
B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...